What is the formula for the ionic compound formed from each cation and anion cesium and nitrite?

Answers

Answer 1

Answer:

CsNO₃

Explanation:

Ionic compounds are formed by an anion (negative charge) and cation (positive charge). When you write the formula, you should write the cation before the anion.

1. Find the ion formulas for the two atoms.

On your periodic table, it will say cesium is Cs⁺. It has the positive charge 1 (cesium is the cation).

On your data sheet/polyatomic ions chart, it will say nitrate is NO₃⁻. It has the negative charge 1 (nitrate is the anion).

2. Write the cation before the anion.

Cs⁺ NO₃⁻

Since nitrate is polyatomic (more than one element), write brackets so you don't get confused.

Cs⁺ (NO₃⁻)

3. "Cross-over"

Each atom will take the charge number of its partner as the number of atoms (subscript). If the charge only says ⁺ or ⁻, then the charge is 1.

Cs⁺₁ (NO₃⁻)₁

4. Clean up

We do not need any of the charges in the formula.

Cs₁ (NO₃)₁

We also don't need the number of atoms if it is "1".

Cs (NO₃)

We do no need to write any brackets if there is only one atom of a polyatomic ion.

CsNO₃

This is the formula.

Answer 2
Final answer:

The formula for the ionic compound formed by cesium and nitrite is CsNO2.

Explanation:

The formula for the ionic compound formed by cesium and nitrite can be determined by balancing the charges of the cation and anion. Cesium (Cs) is a Group 1A element and forms a +1 cation. Nitrite (NO2-) is a polyatomic ion with a -1 charge. To balance the charges, you need one cesium cation for every nitrite anion, so the formula is CsNO2.

Ionic compound shares the electrons between its constituent atoms so as to form a compound which is stable in terms of its valence configuration.

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Related Questions

A doctor orders 2.0 mg of morphine. How many mL of morphine should you
administer to a patient, if a vial of morphine is 10.0 mg per 1.0 cm3?

Answers

Answer:

Morphine Sulfate 10 mg/ml solution for injection

Explanation:

Each ml of solution for injection contains 10 mg Morphine Sulfate

This medicine contains a maximum of 3.3 mg of sodium per each 1 ml ampoule.

PLEASE HELPP
Tell me everything you know about "balancing the equation" for science

Answers

watch melissa maribel explains it amazingly on her yt channel

Aqueous hydrochloric acid (HCI) will react with sodium hydroxide (NaOH) to produce and liquid water (H2O). Suppose 1.1 grams of hydrochloric acid is mixed with 0.420 grams of sodium hydroxide. Calculate the maximum mass of sodium chloride that could be produced by the chemical reaction. Round your answer to 3 significant digits

Answers

The maximum mass of NaCl is 0.54 g.

Explanation:

The reaction can be represented with the following equation:

                    HCl + NaOH ---->  NaCl + H2O

According  to  the  equation,  equal  amounts  of  chemical  agents  and  resultant  products  (in moles) participate in this reaction.

The amount of hydrochloric acid is as follows:

                            [tex]v_{HCl} = \frac{m_{HCl} }{M_{HCl} }[/tex] [tex]= \frac{m_{HCl} }{A_{H} + A_{Cl} }[/tex]

                                     = 1.1 / (1 + 35.46)

                            [tex]v_{HCl}[/tex]  = 0.030 moles.

where m is the mass,

           A is the atomic mass of an element.

The amount of sodium hydroxide is as follows:

                           [tex]v_{NaOH} = \frac{m_{NaOH} }{M_{NaOH} } = \frac{m_{NaOH} }{A_{Na} + A_{O} + A_{H} }[/tex]

                                        = 0.420 / (23 + 16 + 1)

                                        = 0.0105 moles.

Since  the  amount  of  sodium  hydroxide  exceeds  the  amount  of  hydrochloric  acid,  the maximum amount of each substance participating in the reaction is v = [tex]v_{HCl}[/tex] = 0.030 moles.

Therefore, the maximum amount of water that can be produced is as follows:

                             [tex]m_{H2O} = M_{H2O} \times v_{H2O} = (2A_{H} + A_{O} ) \times v[/tex]

                                        = (2 [tex]\times[/tex] 1 + 16) [tex]\times[/tex] 0.030 = 0.54 g.

          The maximum mass of NaCl is 0.54 g.

What is the difference in electronegativity of each bond for both formaldehyde and ammonia?

Answers

Answer:

                     The chemical formula of Formaldehyde is H₂CO and the structural formula is attached below,

                     The chemical formula of Ammonia is NH₃ and the structural formula is attached below,

FORMALDEHYDE:

                              As shown in structure, there are two different types of bonds in formaldehyde,

        (i) C-H Bond

        (ii) C-O Bond

So the electronegativity difference of these bonds are,

(i) C-H Bond

           Electronegativity of Carbon      =  2.5

           Electronegativity of Hydrogen  =  2.1

                                                               _______

           Electronegativity Difference  =       0.4 (non-polar bond)

(ii) C-O Bond

           Electronegativity of Oxygen      =  3.5

           Electronegativity of Carbon       =  2.5

                                                               _______

           Electronegativity Difference  =       1.0   (polar bond)

AMMONIA:

                              As shown in structure, there is one type of bond in ammonia, and that is N-H bond

So the electronegativity difference in this bond is,

N-H Bond

           Electronegativity of Nitrogen      =  3.0

           Electronegativity of Hydrogen    =  2.1

                                                               _______

           Electronegativity Difference  =        0.9   (polar bond)

Which of these is an example of investigating an intensive property?
weighing sand in a bag
measuring the length of wire
determining if a rock is magnetic
recording the volume of water in a cylinder

Answers

Determining if a rock is magnetic is an example of investigating an intensive property.

C. determining if a rock is magnetic

Explanation:

Intensive properties don't rely upon the measure of the substance present. A few instances of serious properties are shading, taste, and dissolving point. Partitioning one broad property by another broad property, by and large, gives a concentrated worth—for instance, mass (broad) isolated by volume (broad) gives thickness (escalated). The proportion between the two broad properties is a concentrated property. For instance, mass and volume are broad properties, however, their proportion (thickness) is a concentrated property of issue.

Final answer:

Intensive properties are independent of the amount of substance present. The example of investigating an intensive property given is 'determining if a rock is magnetic'. This is distinguished from extensive properties, like mass, length, and volume.

Explanation:

An intensive property is a property of a substance that does not depend on the amount of the substance present. They include properties like temperature, color, hardness, melting point, boiling point, pressure, molecular weight, and density. Among the examples provided, the one that involves an investigation of an intensive property is 'determining if a rock is magnetic'. Whether a rock is magnetic or not is independent of the amount of material you have.

This is contrasted with extensive properties, which do depend on the amount of the substance present. Examples of these would include mass, length, and volume—all options provided except determining if a rock is magnetic.

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Two gas samples have the same number of molecules. It is most likely that
the two gas samples have:
O A) the same volume only.
OB) different volume and pressure.
OC) the same volume, pressure, and temperature.
OD) the same volume, and pressure, but a different temperature.

Answers

The same volume, pressure, and temperature. Option C

Equal volumes of gases at equal temperatures and pressures contain an equal number of molecules, according to Avogadro's principle. Thus, it can be presumed that two gas samples have the same volume, pressure, and temperature if they contain the same number of molecules and no information about changes in circumstances is given.

The relationship between pressure (P), volume (V), and temperature (T) for a given amount of gas (n) is described by the ideal gas law, which is compatible with this.

Calculate the mass for 3 moles of ammonia.​

Answers

Answer: 51g

Explanation:

n = m/M (where 'n' is the number of moles, 'm' is the mass and 'M' is the molar mass)

n = 3 moles (Given in the question)

M = 17

(This is because nitrogen has a relative mass of 4u and hydrogen has a relative mass of 1u)

We can rearrange the equation and get that

n * M = m

Therefore, 3 * 17 gives you the mass of 3 moles of ammonia

Which is 51g.

Answer: 51g

Explanation:

To solve for the mass of 3 moles of ammonia(NH3), let's get the mass of 1 mole of ammonia(NH3)

1mole of ammonia (NH3) = 14 +(3x1) = 17g.

Therefore,

3 moles of NH3 = 3 x 17 = 51g


Using the periodic table, which of the following chlorides is ionic?

Answers

Explanation:

Using the periodic table, to predict the chloride that is ionic or not, we should first understand how ionic compounds are formed.

Ionic compounds are formed between  a highly electronegative element and less electronegative one.

It is usually a bond formed between metals and non-metals. Metals are on the left block and non-metals on the right block. In the formation of this bond type, a metal loses its excess electrons and becomes positively charged. A non-metal gains the electron and becomes negatively charged. The electrostatic force of attraction between the two species causes the formation of ionic bonds. Ionic bonds forms between metals and non-metals with appreciable electronegative differences.

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10 point + brainlyiest= 1 big thank u
The diagram below shows the structure of an animal cell.

The image of an animal cell is shown with some organelles labeled numerically from 1 to 6. The outer double layer boundary of the cell is labeled 1. A stacked disc like structure is labeled 2. A broad rod shaped structure with an irregular shape inside it is labeled 3. The entire plain section that forms the background of the cell and is within the outer boundary is labeled 4. A small circular shape within the large circular shape is labeled 5. The large central circular shape is labeled 6.

Which number label represents the mitochondria?

1
2
3
6

Answers

Answer:

3, the mitochondria has a certain shape and number 3 has the same shape.

Explanation:

Answer: It is number 3

Explanation: I am doing the test right now

Have a good day/night! :)

How many moles are in 22 grams of neon?

Answers

Answer:

0.9911 mol

Explanation:

When a single celled organism copies its own DNA and splits into two new daughter organisms it is called

binary fission


external reproduction


fragmentation


regeneration

Answers

Answer:

binary fission

Explanation:

What is the mass of 187 liters of CO2 gas? The volume is measured at STP.

Answers

The mass of 187 liters of CO2 gas is 0.36 g.

Explanation:

The molecular weight of CO2 is 44 g / mol.

1 kg of CO2 = 1000 g [tex]\times[/tex] ( 1 mole / 44 g) = 22.7 mole of CO2.

By using the ideal gas equation,

                                    PV = nRT

                                      V = nRT / P

where P represents the pressure,

          V represents the volume,

          T represents the temperature,

          R represents the ideal gas constant,

          n represents the amount of substance.

                                   V = (22.7)[tex]\times[/tex](0.0821)[tex]\times[/tex](273.15) / 1

                                   V = 509.6 L of CO2 at STP

            Mass = (187 L of CO2 gas) / (509.6 L of CO2 at STP)

                       = 187 / 509.6

            mass = 0.36 g

To find the mass of 187 liters of CO2 gas at STP, we calculate the number of moles using the molar volume of 22.4 L/mol and then multiply by the molar mass of CO2 (44.01 g/mol) to get a mass of approximately 367.34 grams.

The mass of 187 liters of CO2 gas at STP (standard temperature and pressure) can be calculated by first determining the number of moles of CO2. The molar volume of an ideal gas at STP is 22.4 liters, so by dividing the volume of the gas by the molar volume, we can get the numbers of moles.

Here's the calculation:

Number of moles of CO2 = Volume of CO2 / Molar Volume at STP = 187 L / 22.4 L mol-1

Number of moles = 8.348 moles (rounded to three decimal places)

The molar mass of CO2 is 44.01 g/mol, so now we can calculate the mass:

Mass of CO2 = Number of moles×  Molar Mass = 8.348 moles ×44.01 g/mol

Mass = 367.34 g (rounded to two decimal places)

The mass of 187 liters of CO2 gas at STP is approximately 367.34 grams.

How is the earth like a gigantic recycling center

Answers

Answer: The earth is like a recycling center because as things are being used other organisms can use their waste to live.

Explanation: The cycle is cyclic allowing for the cycle to never end unless things are destroyed.

Final answer:

Earth is compared to a gigantic recycling center due to its natural recycling processes like the water and carbon cycles, and human-driven recycling practices. While recycling reduces environmental impact compared to using primary resources, challenges such as plastic waste remain significant, exemplifying Earth's complex role in managing and recycling its resources.

Explanation:

The Earth can be likened to a gigantic recycling center due to its processes that replicate recycling. Much like a recycling center, the Earth undergoes continuous cycles of using, reusing, and disposing materials. For example, within the water cycle, water is evaporated, condensed, and precipitated repeatedly, ensuring it's continuously recycled. The carbon cycle sees carbon atoms move from atmosphere to plants, to animals, and back to the atmosphere. This demonstrates Earth's natural capacity to recycle nutrients and elements, keeping ecosystems functioning.

Beyond natural cycles, human activities also contribute to Earth's role as a recycler. Material recycling, including metal and paper, has environmental impacts but is still favorable compared to using primary resources. The energy required for recycling metals, especially aluminum, is less than that for extracting and processing the raw materials. Recycling paper saves trees, a vital resource, and maintains biodiversity. However, plastic recycling is less efficient in terms of energy and resource use, so reducing its use is preferable.

Challenges arise when the conversation turns to the sheer volume of waste humans produce, like over 300 million metric tons of plastic annually, some ending up in places like the Great Pacific Garbage Patch. Despite recycling efforts, the quest for waste management solutions persists. These facts showcase Earth's extensive recycling mechanisms, both natural and human-driven.

What is the kinetic energy of the ball as it is half way through the fall?

Answers

Answer & Explanation:

As the ball falls towards the ground, its gravitational potential energy is transformed into kinetic energy. The kinetic energy of an object is the energy it possesses due to its motion.

What is the kinetic energy of the ball just before it hits the ground?

Answers

Answer:

1 joule

Explanation:

If you drop a softball from just above your knee, the kinetic energy of the ball just before it hits the ground is about 1 joule

Answer:

When the ball is held up, it has a lot of potential energy and no kinetic energy. As it falls, it starts losing it's potential energy and speeds up to get more kinetic energy. When it hits the floor it has no potential energy, but lots of kinetic energy.

In an aqueous solution, the solute is the part of the solution that is being dissolved in water.
True or False?

Answers

True.............................

Balance Decomposition NH3 =

Answers

Answer: 2 NH3 => 2 N + 3 H2

Explanation: The equation is now balanced.

2 atoms of N in both the reactant and product side and 6 atoms for H on both sides.

What is the combination of
Cu(s) +S(s)

Answers

Let us see the combination reaction

Explanation:

Combination reaction

It is a reaction in which some substances or reactants combine to form a single substance or we can all it as single product .

Like : A + B --> C+D

This combination can be between a element and a element like :

H₂ +O₂--> H₂O

It can be between element and a compound like :

SO₂ + O₂---> SO₃

It can be between a compound and a compound like :

H₂O + CO₂---> H₂CO₃

In the above asked question , the combination is between Cu and a sulphur that is element and a element that is :

Cu + S ---> CuS

                 (copper sulphide )

When the fluid cools, the kinetic
energy of the inolecules decreases. This causes the
molecules to slow down and move closer together. Sines
the molecules are closer together, the density of the fluid
increases and the fluid sinks.
The kinetic energy of the molecules decreases
The molecules slow down
The molecules move closer together
The density of the fluid increases
The fluid sinks

Answers

Answer:

all of em

Explanation:

Final answer:

When a fluid cools, the density increases as molecules move closer together due to a decrease in kinetic energy, causing the fluid to sink.

Explanation:

Density of the fluid increases as the temperature decreases and molecules move closer together due to a decrease in kinetic energy, causing the fluid to sink. This phenomenon is observed in various liquids, including water, where as the temperature drops, the density of the liquid increases.

HCl + ca(oh)2 - - -??

Answers

2 HCl + Ca(oh)2 ---------- CaCl2+ 2 H2O

Answer:

2HCl + Ca(OH)2 -> CaCl2 + 2H2O

Explanation:

This is the balanced equation for this problem the original answer was not balanced properly

ireally need help
Most substances _______ in temperature and _______ when heat is added to them.

A.

decrease; contract

B.

increase; expand

C.

increase; contract

D.

decrease; expand

Answers

B is the correct answer to this question
The answer is B. Increase; ExpandExplanation: Most substances increase in temperature and expand when heat is added to them. When heat is removed from a substance, the substance will decrease in temperature and contract. These patterns occur in solids, liquids, and especially gases.

Please help, don't understand this topic

Answers

Answer:

Pangaea

Alfred Wegner

plate tectonics

Explanation:

What did Earth look like 250 million years ago? The continents of Earth were clustered together in formation that a scientist named Pangaea.The scientist that named "Pangaea" was a German scientist by the name of Alfred Wegner. He theorized that "Pangaea" split apart and the different landmasses, or continents, drifted to their current locations on the globe. Wegener's theories of plate movement became the basis for the development of the theory of plate tectonics.

A container of gas is initially at 0.750 atm and 45 C. What will the pressure be at 105 C?

A) 0.496 atm
B) 55.9 mmHg
C) 39.5 mmHg
D) 359 atm

Answers

Final answer:

The answer can be solved using Gay-Lussac's law. Relevant values are plugged into the formula where P1/T1=P2/T2 and solving for P2 yields 0.890 atm.

Explanation:

This is a chemistry problem related to the Gas Law, specifically, Gay-Lussac's law, which states that the pressure of a gas is directly proportional to its temperature, provided its volume remains constant.

Since the problem does not mention a change in volume, we can assume it's constant. The formula for Gay-Lussac's law is P1/T1=P2/T2, where P is the pressure, T is the temperature, and subscripts 1 and 2 refer to the initial and final conditions.

We are given: P1 = 0.750 atm, T1 = 45 C = 318.15 K (converted to Kelvin using the formula K = C + 273.15), and T2 = 105 C = 378.15 K. We are asked to solve for P2.

Plug these values into the formula: (0.750 atm / 318.15 K) = P2 / 378.15 K.  By cross-multiplying and dividing, we solve for P2: P2 = (0.750 atm x 378.15 K) / 318.l5 K = 0.890 atm.

None of the given choices match the calculated answer, suggesting there may be a typo or error in the question.

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An experiment applies heat to a substance and produces a gas that is a new
and different substance. Choose the true statement.
O A) This represents a physical change only.
OB) This represents a chemical change only.
OC) This represents both a physical and a chemical change.
OD) This represents neither a physical change nor a chemical change.

Answers

The correct answer is (B) This represents a chemical change only.

The fact that a gas is produced in a new and different substance indicates a chemical change. Chemical changes denote the formation of new substances having their own set of chemical qualities. When heat is applied to the substance, it undergoes a chemical reaction giving birth to a given gas.

This transformation entails the rearrangement of atoms and the breaking or formation of chemical bonds. Physical changes, on the other hand, do not alter the chemical composition of a substance. They have changes in physical properties like shape, size, or state of matter without actually forming new substances.

Since the production of another gas indicates a chemical change, the correct statement amidst these options is that the scenario reflects such (option B).

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Consider the following task as it relates to the reaction:

A 25.3 g sample of Mg(OH)2 reacts with 22.5 g of HCl and is represented by the equation

Mg(OH)2 + 2 HCl → MgCl2 + 2 H2O

Students must calculate how much MgCl2 is produced given the specific amounts of reactants.

How do you know that this is a limiting reactant problem?
A) The amounts of both reactants are given.
B) The mole ratio of the products is not the same.
C) The mole ratios of the reactants are not the same.
D) There are fewer grams of HCl than Mg(OH)2.

Answers

Answer:

                     D) There are fewer grams of HCl than Mg(OH)₂

Explanation:

                    The balance chemical equation for given reaction is as;

                        Mg(OH)₂ + 2 HCl → MgCl₂ + 2 H₂O

Step 1: Calculate Moles of Mg(OH)₂ and HCl as;

Mg(OH)₂:

              Moles  =  Mass / M.Mass

              Moles  =  25.3 g / 58.319 g/mol

              Moles  =  0.433 moles of Mg(OH)₂

HCl:

              Moles  =  Mass / M.Mass

              Moles  =  22.5 g / 36.460 g/mol

              Moles  =  0.617 moles of HCl

Step 2: Find out Limiting reagent as;

According to equation,

                   1 mole of Mg(OH)₂ reacted with  =  2 moles of HCl

So,

             0.433 moles of Mg(OH)₂ will react with  =  X moles of HCl

Solving for X,

                     X  =  0.433 mol × 2 mol / 1 mol

                    X =  0.866 moles of HCl

This means for given amount of Mg(OH)₂ we require 0.866 moles of Hcl while, we are only provided with 0.617 moles of HCl hence, HCl is the limiting reagent and will control the final yields of products.

Step 3: Find out Moles of MgCl₂ produced;

According to equation,

                   2 moles of HCl produced  =  1 mole of MgCl₂

So,

             0.617 moles of HCl will produce  =  X moles of MgCl₂

Solving for X,

                     X  =  0.617 mol × 1 mol / 2 mol

                    X =  0.3085 moles of MgCl₂

Step 4: Calculate Mass of MgCl₂ as;

                   Mass  =  Moles × M.Mass

                   Mass  =  0.3085 mol × 36.46 g/mol

                   Mass =  11.24 g of MgCl

Answer:

A) The amounts of both reactants are given.

Explanation:

The amounts of both reactants are given. You cannot tell which reactant will be used up first. Calculate the mass of product that can be produced from the amount of the first reactant; calculate the mass of product that can be produced from the second reactant. Compare the two. The limiting reactant produces the least product.

in a combustion reaction at standard temperature and standard pressure,C2H6 reacts completely with 17.9 L of oxygen. what mass in grams of water vapor is produced?​

Answers

Answer: 12.3 g H2O

Explanation: solution attached:

How many molecules are there in 2.3g Of carbon

Answers

Answer: 1.15x10²³ molecules C

Explanation: solution attached:

Convert mass of C to moles using its molar mass then multiply to the Avogadro's number.

1.15*10 23 is the answer for this

how do you do ionic equations ​

Answers

Answer:

Ionic equations and net ionic equations are usually written only for reactions that occur in solution and are an attempt to show how the ions present are reacting. While ionic equations show all of the substances present in solution, a net ionic equation shows only those that are changed during the course of the reaction.

Explanation:

example: Mg + 2 HCl MgCl2 + H2

How many grams of aluminum are needed to reacr completely with 4.5 mol of FeO

Answers

Final answer:

To react completely with 4.5 moles of FeO, 81.0 grams of aluminum are required, based on the stoichiometry of the chemical equation and the molar mass of aluminum.

Explanation:

To find out how many grams of aluminum are needed to react completely with 4.5 mol of FeO, we need to first examine the specific reaction between aluminum (Al) and iron(III) oxide (Fe₂O₃). The balanced chemical equation is:

2 Al(s) + 3 FeO(s) → 3 Fe(s) + Al₂O₃(s).

From this equation, we can deduce that 2 moles of Al are needed to completely react with 3 moles of FeO. Therefore, for 4.5 moles of FeO, the molar ratio of Al to FeO (2:3) indicates that (4.5 mol FeO) × (2 mol Al / 3 mol FeO) = 3 mol Al are required.

The molar mass of Al is 27.0 g/mol. To convert moles of Al to grams, we multiply the moles of Al needed by the molar mass of Al:

3 mol Al × 27.0 g/mol = 81.0 g Al.

Thus, 81.0 grams of aluminum are needed to react completely with 4.5 mol of FeO.

Which theory describes the motion of and force driving earth’s plates?

A. First law of motion
B. Third law of motion
C. Continental Drift
D. Plate tectonics

Answers

Final answer:

The theory of Plate Tectonics describes the forces and motion of Earth's plates. This theory explains the movement of the Earth's crust on a semi-fluid layer beneath, resulting in geographical phenomenon like earthquakes and mountain formations.

Explanation:

The theory which describes the motion of and the forces driving the Earth's plates is D. Plate Tectonics. The Plate Tectonics theory encompasses the concept of the Earth's crust being made up of large pieces, known as plates, that float on a semi-fluid layer underneath. Over time, these plates shift, bump into each other, or even slip beneath one another, causing many of the Earth's major geographical features such as mountains, valleys, earthquakes and volcanoes. This theory has greatly contributed in our understanding of the Earth's geology, and it complements A. First Law of Motion and B. Third Law of Motion, which are principles from Physics that describe general motion and forces, not specifically Earth's plates.

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Other Questions
. Which communications management practice includes specifying all of the communications systems and platforms that parties will use to share information? Eighteen telephones have just been received at an authorized service center. Six of these telephones are cellular, six are cordless, and the other six are corded phones. Suppose that these components are randomly allocated the numbers 1, 2, . . . , 18 to establish the order in which they will be serviced. GIVING BRAINLIEST pls explain, Consider these proportions: 1:3 1.5:4.5 2:6 2.5:7.5 Which of the following proportions belongs to the above set? A 5:15 B 6:21 C 7:21 D 8:34 a. A and B c. B and D b. A and C d. C and D Which of these expressions is equivalent to log (9.4)?O A. log (9) + log (4)O B. log (9) - log (4)O c. 9. log (4)O D. log (9) log (4) Guggenheim offers a bond with annual payments and a coupon rate of 5 percent. The yield to maturity is 5.62 percent and the maturity date is 9 years away. What is the market price of a $1,000 face value bond? Males unnaturally outnumber females in all of the following states EXCEPT Select one: a. Brazil b. South Korea c. Albania d. India e. China What is the excess charge on a conducting sphere of radius r = 0.31 m if the potential of the sphere is 1375 V and V = 0 at infinity? State the first step in solving the equation. - 1/5y + 2 = -3a. subtract two from both sidesb. multiply both sides by -1/5c. divide both sides by -1/5d. add two to each side Evaluate using long division first to write f(x) as the sum of a polynomial and a proper rational function. (Remember to use absolute values where appropriate.) (x3 + 8x2 + 6) dx x + 8 a cell phone plan charges $39.90 a month, plus $0.05 per text message Which expression can be solved to find how many text messages ,x, can be sent while still keeping the monthly bill under $50 would you expect something with a pH of 4 to be more or less acidic than human blood? F. Completa el siguiente crucigrama.HorizontalesVerticales2. La chica no se da de quela quiere mucho.5. El muchacho es muy porentregar la billetera.6. Mara es muy chismosa porque_ con todo el mundo.7. La chica no en chicosque le hacen cumplidos Which algebraic expression represents the phrase "two times the quantity of a number minus 12"?2y - 122(y -12)2ly +12)2y + 12 Marcus ran to the park and then walked to the store. Heran 3 times as long as he walked. The total time spentwalking and running was 24 minutes. What equation isused to solve for how long it took Marcus to walk from thepark to the store? The _____ depicts the degrees and kinds of involvement a consumer brings to the purchase decision for different products. It also recognizes that people can be cognitively and affectively involved at the same time. A situation in which an economic gain by one country results in an economic loss by another is called a Which numbers are rational? Select all that applyA. 3.14B. Square root of 50C. 2.33333D. Square root of 144 The back of Tom's property is a creek. Tom would like to enclose a rectangular area, using the creek as one side and fencing for the other three sides, to create a pasture. If there is 780 feet of fencing available, what is the maximum possible area of the pasture? Why might it be a good idea to have a rule during classroom discussions thateach student may have 30 seconds to prepare a response to a question thathas been asked?A. It will force all students' ideas to be considered.B. It will eliminate the stress of having to come up with a responseimmediatelyC. It will mean that students are not required to participate in eachdiscussionD. It will allow the best speaker to speak longer. Why are serious injuries rising in high school football? In about 250 words, describe some of the factors that are influencing the increase in injuries.