How many pints are in 53 gallons'?

Answers

Answer 1
There are 424 pints in 53 gallons.
Answer 2
1 gallon = 8 pint
so, 53 gallon = 8 * 53 = 424

So, your answer is 424 pints.

Hope this helps!

Related Questions

What one characteristic of an atom determines what type of element it is?

the number of neutrons.
the number of protons.
the mass number.
the atomic mass.

Answers

the number of protons. hope this helps. :)

Answer:

the number of protons.

Explanation:

The number of protons is also the atomic number that the element has in the periodic table, no element has the same number of protons than any other, and if an atom changes the number of protons in its nucleus it changes the element it is. This gives the atom its characteristics, and its position in the periodic table, this also dictates the type of element that that atom is.

What is the total number of valence electrons in a sulfide in th ground state?

Answers

It has 8 valence electrons because the charge is -2.

Which reason best explains why metals are shiny? because their valence electrons reflect light/ because their valence electrons absorb light/ because their valence electrons oscillate between bands/ because their valence electrons move to higher energy levels

Answers

valence electrons oscillate between bands(c)
hope this helped! :)

Answer: Option (c) is the correct answer.

Explanation:

It is known that metals have free electrons. These free electrons when come in contact with light, vibrate or oscillate at their respective position. As a result, the electrons gain small amount of energy and when this energy is released the surface of metal  shines.

Thus, we can conclude that metals are shiny because their valence electrons oscillate between bands.

what is the density at stp of the gas sulfur hexafluoride, sf6

Answers

The density at STP is the molecular weight divided by 22.4 liters per mol. (at STP the liters occupied by every gas proportional to ...

I think the answer is 6.52 g/L

Which statement is true?
A. a molecule having a covalent bond can be ionic
B. a molecule having a covalent bond is always polar
C. a molecule having a covalent bond may be polar or nonpolar
D. a molecule having a covalent bond i =s always nonpolar

Answers

A molecule with a covalent bond can either be polar or nonpolar, depending on the difference in electronegativity between the bonded atoms and the molecule's geometry. Option C is correct.

The correct statement regarding covalent bonds is that a molecule having a covalent bond may be polar or nonpolar. Covalent bonds occur when atoms share electrons. Depending on the electronegativity values of the atoms involved and the molecular geometry, covalent bonds can be classified as nonpolar or polar.

A nonpolar covalent bond forms between atoms that share electrons equally, such as two atoms of the same element. In contrast, a polar covalent bond forms when one atom has a stronger attraction to the shared electrons than the other atom, leading to a slight charge separation within the molecule.

Moreover, a molecule can have polar covalent bonds, yet be nonpolar overall if the molecule is symmetrical and the polar bonds cancel each other out. Conversely, a molecule can be polar if there is an uneven distribution of charge due to asymmetrical polar bonds. Therefore, the presence of a covalent bond does not solely determine the molecule's polarity, and statement C is true.

Which diatomic molecule is formed when the two atoms share six electrons

Answers

N2
 Because I got the answer right on castle learning

The diatomic molecule that is formed when two atoms share six electrons is N2.

The atomic number of nitrogen is 7 and its electronic configuration is 2,5. This implies that, nitrogen has 5 electrons in its outermost shell. To attain the octet structure, it needs 3 electrons more. To form a diatomic molecule, two nitrogen atoms come together and each donate three electrons, which are equally shared between the two, thus, each ends up having 8 electrons in its outermost shell.

Jayne's science teacher mixed a clear liquid with a blue liquid in a beaker. After a few minutes there was a white solid at the bottom of the beaker. What is most likely true about the white solid?

It was secretly added to the beaker by the teacher.
It is a new substance with different properties.
It is an organic compound.
It will dissolve in water to form a blue solution.

Answers

Jayne's science teacher mixed a clear liquid with a blue liquid in a beaker. After a few minutes there was a white solid at the bottom of the beaker.So,It is a new substance with different properties.

Final answer:

The white solid observed by Jayne's science teacher is most likely a new substance with different properties, resulting from a chemical reaction between the clear and blue liquids, indicative of a precipitation reaction.

Explanation:

When Jayne's science teacher mixed a clear liquid with a blue liquid and observed a white solid at the bottom of the beaker, it is most likely that the white solid is a new substance with different properties. This is a result of a chemical reaction where the original substances reacted to form a new compound, indicating a chemical change. The formation of a solid from two liquids in a process is often referred to as a precipitation reaction.

Addressing the possibilities mentioned in the question, it was unlikely that the solid was secretly added by the teacher as this would not be a scientifically valuable demonstration. While we cannot definitively know if it will dissolve in water to form a blue solution without further testing, it's less relevant to the key observation of a solid forming from two liquids - a sign of a chemical reaction. Additionally, without more information, we cannot confirm whether the solid is an organic compound, although this could be hypothesized if we knew more about the chemical nature of the liquid mixtures.

Given the following data:
2O3 -> 3O2 (enthalpy = -427 kJ)
O2 -> 2O (enthalpy = +495 kJ)
NO + O3 -> NO2 + O2 (enthalpy = -199 kJ)

Calculate the enthalpy for the reaction
NO + O -> NO2 using Hess's Law. ...?

Answers

Final answer:

By using Hess's Law, we could manipulate the given equations and their respective enthalpies in order to derive for the equation NO + O -> NO2. We found out that the completed equation has an enthalpy change of -114 kJ.

Explanation:

The calculation of the enthalpy of the reaction NO + O -> NO2 using Hess's Law involves systematically manipulating and summing up the given equations and their respective enthalpy changes to arrive at the desired equation.

To begin, let's reverse the third equation, which effectively changes the sign of its enthalpy:

NO2 + O2 -> NO + O3 (∆H = +199 kJ)

Next, we add the first and the newly obtained third equations which cancel out the common terms on opposite sides of the equations, giving:

2NO2 + 2O2 -> 2NO + 2O3 + 2O3 -> 3O2

Which simplifies to 2NO2 -> 2NO + O2. The enthalpy (∆H) for this reaction will be the sum of the enthalpy of the first equation and the reversed third equation, which equals -427 kJ + 199 kJ = -228 kJ.

Now, we halve this equation to obtain the equation we want, NO + O -> NO2, yielding ∆H = -114 kJ.

Learn more about Hess's Law here:

https://brainly.com/question/14561923

#SPJ12

Final answer:

The enthalpy for the reaction NO + O -> NO2 using Hess' law can be calculated by adjusting and adding the enthalpies of the given reactions. The total enthalpy for the reaction is +873.5 kJ.

Explanation:

To calculate the enthalpy of the reaction NO + O -> NO2 using Hess's Law, we have to add the enthalpies of the individual reactions, taking into consideration the balance of the reactions.

Reverse the first equation to get: 3O2 -> 2O3. This changes the sign of its enthalpy, making it +427 kJ. Adjust the second equation to get the desired reactant O, by dividing the equation by 2: 1/2O2 -> O. This also halves the enthalpy, making it +495/2= +247.5 kJ. For the third equation, make NO2 the product by reversing the equation: NO2 + O2 -> NO + O3. This changes the sign of its enthalpy, making it +199 kJ. Now, add the adjusted equations: [3O2 -> 2O3 (+427 kJ)], [1/2O2 -> O (+247.5 kJ)], [NO2 + O2 -> NO + O3 (+199 kJ)] to get the equation: NO + O -> NO2 with its total enthalpy equal to +427 kJ + +247.5 kJ + +199 kJ = +873.5 kJ.

Learn more about Calculation of enthalpy here:

https://brainly.com/question/29254242

#SPJ2

The atoms and molecules in a liquid are in constant motion. As temperature decreases, what is true of the particles in the liquid?
the rate of particle movement decreases
the distance between the particles decreases
the attraction between the particles decreases
the potential energy of the particles decreases

Answers

The rate of particle movement decreases. A direct effect of this is the decrease in particle distance. 

Answer: the rate of particle movement decreases.


Explanation:


1) Heat energy or just heat is the kinetic energy of particles (molecules) transferred from a warmer substance (liquid, solid or gas) to a cooler one.


2) Temperature is a measure of the kinetic energy of the particles (molecules) in a substance.


The higher the temperature the higher the kinetic energy; the lower the kinetic energy the lower the temperature.


This is stated by this equation: Average kinetic energy = [3/2]K T.


4) You also must know that kinetic energy is the energy related to motion (speed) according to the equation:


Kinetic energy = [1/2]mass×(speed)².


Therefore, from the two equations, using transitivity property, you see that the lower the temperature the lower the speed, which is what lets you to conclude that as temperature decreases in the liquid the rate of particle movement decreases.

What is the ratio of Al3+ ions to S2- ions in a neutral compound?
A. 1:1
B 2:1
C.2:3
D. 3:2

Answers

Answer:

c

Explanation:

6.002cm= what to sig figs

Answers

6.002 is equals to 4 significant figures.

Answer:

6.002= 4 sig figs

Explanation:

your welcome :)

How can I tell how many neutrons there are in an element

Answers

It all depends on if you know the mass number and atomic number then you will be able to find out what the amount of neutron in an element.

Which of the following characterizes the sodium-potassium pump?
A) Sodium ions are pumped out of a cell against their gradient.
B) Potassium ions are pumped into a cell against their gradient.
C) The pump protein undergoes a conformational change.
D) Only A and B are correct.
E) A, B, and C are all correct.

Answers

E
Sodium ions are pumped out against the concentration gradient while potassium ions are pumped in against the concentration gradient and the proteins may go conformational change during this, making all three options correct.

a machine is a device that creates energy

Answers

FALSE!
We can't create or destroy energy. Machine is a device that converts one form of energy into another.

Hope this helps!

Answer:

Energy cannot be created or destroyed.

Explanation:

Which gas is the most abundant of the trace gases?

Answers

Argon is the answer to the question

What is the correct representation for the subshell with n = 2 and l = 1?

Answers

Hey there! Hello!

When I was doing this part of chemistry, I found it easiest to do these problems with a chart. I've attached a picture of one that I printed out with some writing on it; I really wish I could find the actual picture I printed out, but I have so much on my computer and I know you need help ASAP. 

So, first thing to keep in mind is what n and l mean. "n" is the principal quantum number/level, which basically means it's the top energy level. Then, one down from that is "l," which is the angular quantum number, or the sublevel. You can refer to these however you like. Keep in mind how the number that "l" is translates to the different letters that represent sublevels:

0=s sublevel, 1=p sublevel, 2=d sublevel, and 3=f sublevel. 

What the problem is asking you to do is define the subshell that has an "n" of 2 and an "l" of 1. Given what I've previously stated, the proper representation will be "2p," since your "l" value is equal to 2, or p. 

I hope that my answer (and attachment) help you out! Feel free to ask me any additional questions if you have any. :-)

Answer:

2p

Explanation: i just answered this question and it was right

Why does the boiling point of a liquid vary with atmospheric pressure?

Answers

atmospheric pressure decreases because air is less dense at higher altitudes. Because the atmospheric pressure is lower, the vapour pressure of the liquid needs to be lower to reach boiling point.

The boiling point of a liquid changes with atmospheric pressure because it is the temperature at which the liquid's vapor pressure equals the surrounding pressure.

The boiling point of a liquid varies with atmospheric pressure due to the relationship between vapor pressure and temperature. Vapor pressure is the pressure exerted by the vapor of the liquid in equilibrium with its liquid phase.

As temperature increases, so does vapor pressure, until it equals the surrounding environmental pressure, which is the boiling point. The normal boiling point of a liquid is defined as the temperature at which the vapor pressure equals 1 atm (101.3 [tex]kP_a[/tex]).

Since atmospheric pressure changes with altitude, the boiling point of a liquid also changes. For example, water boils at a lower temperature at higher altitudes due to reduced atmospheric pressure.

#1: Which of the following is a property of an ionic compound?

A. soft

B. malleable

C. low boiling point

D. high melting point

Answers

My best answer will have to be D. high melting point correct me if I'm wrong but I'll say D. your welcome ;)
A property of an ionic compound is a high melting point. An example of a high melting point would be: 4215 K (3942 °C, 7128 °F).

A chemist has 2.0 mol of methanol (CH₃OH). The molar mass of methanol is 32.0 g/mol. What is the mass, in grams, of the sample?
16
30
32
64

Answers

Answer:

64

Explanation:

Mole of a compound = mass of a compound / molar mass of a compound

Mass of a compound = mole of a compound x molar mass of a compound

Given,

Mole of methanol = 2 mol

Molar mass of methanol = 32 g/mol

Mass of methanol = Mole of methanol x Molar mass of methanol  

                               = 2 mol x 32 g/mol = 64 g

Therefore, the mass, in grams, of the sample = 64

Final answer:

To determine the mass of a 2.0 mol sample of methanol, one should multiply the number of moles by the molar mass, yielding a mass of 64 grams.

Explanation:

The chemist has 2.0 mol of methanol (CH₃OH) with a molar mass of 32.0 g/mol. To find the mass in grams of the methanol sample, we multiply the number of moles by the molar mass of methanol.

Mass = Number of moles × Molar mass = 2.0 mol × 32.0 g/mol = 64 g.

Therefore, the mass of the sample is 64 grams.

Anne adds granulated sugar to water and stirs it until all the sugar dissolves, leaving a sweet, transparent liquid. Under which category should she classify that liquid?

a) solution
b) compound
c) suspension
d) colloid

Answers

The best and most correct answer among the choices provided by your question is the first choice or letter A.

The resulting liquid is now classified as a solution.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

the answer should be a) solution , a solution is the term used for when two substances that is combined but does not chemically make a third substance .

what is the formula for hydrogen-hydrogen?

Answers

the formula for hydrogen-hydrogen is H-H
Formula:

[tex]\sf\large{H - H}[/tex]

___________________________

[tex]\Huge{\textbf{\textsf{{\color{navy}{❥︎ɪᴛᴢ}}{\purple{Dᴀ}}{\pink{ᴋsʜ࿐}}{\color{pink}{:}}}}}[/tex]

A fluorine atom has 9 positive charge,9 negative charges and a mass of 19. Describe the structure of its atom.

Help please.....I don't understand how do I have to describe the structure of the atom...

Answers

The atomic structure of the atom contains 9 positively charged particles (protons) and 10 neutrally charged particles (neutrons) in the center of the atom in a clump called the nucleus. Those 9 negatively charged particles (electrons) are moving around outside of the nucleus.
There are 10 neutral charges, because the mass of 19 comes from the number of neutral charges plus the number of positive charges.
To calculate the number of neutral charges, subtract the positive charges from the mass (19 - 9), and you get the number of neutral charges (10).


To complete the following chemical equation, what coefficients must be added? _____ Cu(OH)2 + _____ H3PO4 yields _____ Cu3 (PO4)2 + _____ H2O

Answers

Cu(OH)2 + 2 H3Po4 = Cu3(Po4)2 + 6 H2O Reaction type: double replacement. Reaction stoichiometry, Limiting reagent. Compound, Coefficient, Molar Mass, Moles, Weight ... Please tell about this free chemistry software to your friends! ... Examples of complete chemical equations to balance: Fe + Cl2 ...

Answer:

3, 2, 1, 6

Explanation:

The unbalanced combustion reaction is shown below as:-

[tex]Cu(OH)_2+H_3PO_4\rightarrow Cu_3(PO_4)_2+H_2O[/tex]

On the left hand side,  

There are 1 copper atom and 1 phosphorus atom

On the right hand side,  

There are 3 copper atoms and 2 phosphorus atoms

Thus,  

Left side, [tex]Cu(OH)_2[/tex] must be multiplied by 3 and [tex]H_3PO_4[/tex] by 2 so to balance copper phosphorus atoms.

[tex]3Cu(OH)_2+2H_3PO_4\rightarrow Cu_3(PO_4)_2+H_2O[/tex]

Left side, 12 H, so [tex]H_2O[/tex] must be multiplied by 6.

Thus, the balanced reaction is:-

[tex]3Cu(OH)_2+2H_3PO_4\rightarrow Cu_3(PO_4)_2+6H_2O[/tex]


In the compound H2O, the electrons in the bonds are unequally shared between oxygen and hydrogen, forming ____. (1 point)

cations
ionic bonds
nonpolar molecules
polar bonds

Answers

polar bonds due to high difference . In electronegativity of oxygen and hydrogen.
The best and most correct answer among the choices provided by your question is the last choice.

In the compound H2O, the electrons in the bonds are unequally shared between oxygen and hydrogen, forming POLAR BONDS.

I hope my answer has come to your help. Thank you for posting your question here in Brainly. We hope to answer more of your questions and inquiries soon. Have a nice day ahead!

When the heat source is removed from a fluid, convection currents in the fluid will
a.
speed up.
b.
change direction.
c.
eventually stop.
d.
continue at the same rate forever.

Answers

Hey There!

When the heat source is removed from a fluid, convection currents in the fluid will eventually stop.

Answer:

c. eventually stop. Have A Great DAY!     :)

Explanation:

If one meter equals 100 million years than what does 1 cm equal to?

Answers

possibly 100 billion years??
1 million years because 1 metre divided by 100 is 1 cm so 100 million years divided by 100 is 1 million years get it ?!

What is hydrogen bond??

Answers

it's a weak bond between 2 molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other

A hydrogen bond is one of the intermolecular forces and it's a bond between two molecules where hydrogen in one molecule is connected to or attached to either oxygen, fluorine, or nitrogen in another molecule.

Classify these structures as hemiacetal, acetal, or other.

Answers

Final answer:

Structures can be classified as hemiacetals when a carbonyl and an alcohol react within the same molecule, usually forming a more stable ring structure in sugars. Acetals form when a hemiacetal reacts with an excess of alcohol, leading to two alkoxy groups on the same carbon. This knowledge is used to classify sugars, especially considering anomers that differ at the anomeric carbon.

Explanation:

The structures provided by students are to be classified as either hemiacetals, acetals, or other. To classify these structures, one must understand the chemical reactions involved in forming these compounds.

A hemiacetal forms when an alcohol (R-OH) reacts with a carbonyl (C=O) group within the same molecule, typically resulting in a stable five- or six-membered ring structure in sugars.

Conversely, an acetal is formed when an excess of alcohol reacts with a hemiacetal, replacing the hemiacetal's hydroxyl (-OH) group with an alkoxy (-OR) group, leading to a compound with two -O-R groups attached to the same carbon atom.

In monosaccharides, these reactions are common and result in cyclic structures.

An important aspect to remember while classifying sugars is the concept of anomers, which are sugars that differ at the anomeric carbon.

The anomeric carbon is the carbon atom that was originally part of the carbonyl group before the intramolecular reaction to form the cyclic hemiacetal.

The interconversion between open-chain and cyclic forms of compounds containing both aldehyde and alcohol groups is a key process in the chemistry of sugars, known as mutarotation.

Final answer:

Hemiacetal structures contain an anomeric carbon bonded to both an -OH and an -OR group, typically in a five- or six-membered ring, while acetals have two -OR groups attached to the same carbon. Acetal formation often occurs with excess alcohol. This process is significant in carbohydrate chemistry and the study of monosaccharides.

Explanation:

Classifying Hemiacetal and Acetal Structures

When classifying structures as hemiacetal, acetal, or other, it is important to understand the molecular configuration of these compounds. A cyclic hemiacetal is formed when an alcohol (R-OH) reacts with a carbonyl (C=O) group within the same molecule, resulting in a structure where the anomeric carbon (the carbonyl carbon) is bonded to both an -OH group and an -OR group. This structure is particularly stable when it forms five- or six-membered rings, which is often the case with monosaccharides like glucose.

In the presence of excess alcohol, the hemiacetal can further react to form an acetal, which is characterized by two -OR groups attached to the same carbon. In simple terms, a hemiacetal will have both an -OH group and an -OR group bonded to the same carbon atom whereas an acetal will have two -OR groups bonded to the same carbon atom.

The process of carbohydrates forming cyclic structures is a key concept in sugar chemistry, particularly with regard to anomers, which are sugars that differ at the anomeric carbon. The ability to draw and interconvert between open-chain and cyclic forms of compounds containing both carbonyl and alcohol groups in the same molecule is a fundamental skill in understanding carbohydrate chemistry.

Glycerol is a subunit molecule of a
a. carbohydrate.
b. nucleic acid.
c. lipid.
d. protein

Answers

Glycerol is a sub-unit molecule of a Lipid

So, option C is your answer.

Hope this helps!

On which side of an equation are the reactants found?

Right of the arrow

Left of the arrow

Answers

The reactants are found on the Left of the arrow :)
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