Answer:
A science teacher adds water to a strong acid for use in the lab with students. This makes the concentration
✔ weaker
, because the amount
of solute per volume of solvent
✔ decreases.
Answer:
Explanation:
Every morning, Sarah prepares the same amount of coffee at the same temperature. Identify the coffee solution with the highest concentration.
On Wednesday, Sarah poured sugar into her coffee until the sugar molecules were spread evenly throughout the entire cup of coffee.
✔ On Thursday, Sarah poured sugar into her coffee until undissolved sugar remained at the bottom of her coffee cup.
Every Sunday, Sarah prepares blue fruit punch to have with dinner. Identify the fruit punch solution with the higher concentration.
✔ fruit punch with a very dark blue color
fruit punch with a light blue color
A science teacher adds water to a strong acid for use in the lab with students. This makes the concentration
✔ weaker
, because the amount
of solute per volume of solvent
✔ decreases.
In the_ Work-Study Program, college students who have financial needs
can work part-time jobs to help pay for education expenses.
A Stafford
B university
C federal
D pell
Answer:
B
Explanation:
Its university
Hope it helps you..☺
5. To comply with implementation requirements, shops must ensure that paint booth exhaust systems use ______ efficient spray booth filters. A) 75% B) 100% C) 50% D) 98%
To comply with implementation requirements, shops must ensure that paint booth exhaust systems use 98% efficient spray booth filters.
Answer: Option D
Explanation:
The key to successful spray assemble is to develop paint booth filters in a specific collective system to support a specific coating. Exhaust air filters from a spray booth can usually remove 90% to over 99% of sprayed car paints and particles contained in the spray booth's exhaust stream, thereby this will reduce the emission of potentially hazardous paint materials in the air.
All transverse and bottom filters sold by BoothFilterStore.com collect dirt particles larger than 7-10 microns. All paint removal products sold by BoothFilterStore.com have been tested to be 98% efficiency and comply with the Federal EPA's regulation act of 40 CFR part 63.
Kuhl found that babys brains are most open to learning the consonants in their native language at what age? And vowels at what age?
Answer:
Dr. Patricia K. Kuhl found that the babies' brains are most open to learning the consonants in their native language at nine months old and vowels at six months old.
Explanation:
Dr. Patricia Kuhl identified that babies, at six months of age, have a great capacity for learning even two languages while allowing them to analyze the correct intonation and accent of them, although between three and five months the babies can capture the sound of some vowels or even consonants, her study showed that at six months it is the ideal age to learn vowels of one or two languages and that at nine months it is in perfect condition to learn consonants in general.
All of these sentences include commonly confused homophones. Which sentence is correct? You put too much sugar on your breakfast serial. My father grows vegetables and flours in his garden. Will someone help me untie the knot in my shoelace? When did the captain set sale on his trip to North America?
The correct answer is C. Will someone help me untie the knot in my shoelace?
Explanation:
Homophones refer to words or terms that have a similar or identical pronunciation, although they have different meanings and spelling. These words are common in all languages and can be a bit confusing. In the English language, homophones include hear-here, ate-eight, write-right or buy-bye. According to this, the correct sentence is "Will someone help me untie the knot in my shoelace?" because in this case, the word "knot" that means a tangled piece of string or rope has not been confused with its homophone "not" that is used for negation. Also, in other sentences, there is a confusion of homophones such as serial vs. cereal, flours vs flowers, and sale vs. sail.
What percentage of the Earth's water is available for use by living things?
Answer:
Only about 0.3 percent of our fresh water is available for use by living things. 99 percent of Earth's water is unusable by humans and many other living things!
Explanation:
Hope this helps! Please mark brainliest!
TRUE OR FALSE
according to the Fifth Amendment people cannot be tried for the same exact crime more than once
Answer:
TRUE!
The amendment states "...nor shall any person be subject for the same offence to be twice put in jeopardy of life or limb."
Which of the following is not an attitude you should adopt on the road? A. Arrogance B. Forgiveness C. Tolerance
Answer: A
Explanation:
ANSWER:
Arrogance is not the attitude that you should adopt on the road
EXPLANATION:
Arrogance is the quality of being exaggerated of one’s ability. Such kind of superiority could lead to a dispute between other people in some instances while you are on the road. So this trait should never be adopted while you are on the road. Instead one must be tolerable and forgivable on the road as he could experience wide situations like unbearable traffic and heavy noise pollution from vehicles.Paint should be stored and mixed in an OSHA-approved room with all of the following, EXCEPT: A) Adequate ventilation B) Ventilation hoods C) Unshielded electrical devices D) Fire extinguishers
Answer:
C) Unshielded electrical devices
Explanation:
ANSWER:
Paint should be stored and mixed in an OSHA-approved room with adequate ventilation, ventilation hoods, fire extinguishers except unshielded electrical devices.
EXPLANATION:
OSHA is responsible for the enforcement of health standards in rooms. In such rooms, adequate ventilation is required to pull harmful solvent vapors out. The electrical appliances like hoods, fans, and heaters are the only approved electrical devices in the room.
Fire extinguishers are to be placed near the areas where flammable liquids are stored. Unshielded electrical devices can result in short circuits and are not allowed in an OSHA-approved room.
A rabbit is heterozygous for fur color. Black fur is dominant (B) and brown fur is recessive (b).
Which describes the rabbit’s genotype and phenotype?
genotype: black fur
phenotype: BB
genotype: black fur
phenotype: Bb
genotype: BB
phenotype: black fur
genotype: Bb
phenotype: black fur
GIVE THE BRAINLIEST !
Answer:
genotype: Bb
phenotype: black fur
Explanation:
Answer:
The answer is: genotype: BB.
Phenotype: black fur.
Explanation:
If we allow "B" to represent the dominant allele for black fur and "b" to represent the recessive allele for fur color, then "BB" could represent the genotype of a rabbit that is homozygous dominant for black fur.
The answer is: genotype: BB.
Phenotype: black fur.
Discuss your reaction to the following statement, companies should not provide training to employees because it is the responsibility of individuals to possess the necessary knowledge and skills prior to becoming employed.
Answer:
The statement "companies should not provide training to employees because it is the responsibility of individuals to possess the necessary knowledge and skills prior to becoming employed, is entirely wrong. In just one counter example of how this statement would not persist in work places is public service positions. Consistent demand is needed for public service employees. No college or educational program educates an individual on exact protocol on a specific public service field, further training is always required to provide top quality service. Also another example is in the food industry. Waitresses' or Waiters' responsibilities vary between different restaurants protocols and rules. Training is needed and required for someone to work in that specific restaurant, no one is able to "possess the necessary knowledge and skills prior to becoming employed" due to variety of rules, regulations, and preferences in work places.
Explanation:
Help please Fast!!!
What does the sculpture affectionately known as William the Hippopotamus reveal about art from the Middle Kingdom?
A) The art was dominated by images of water animals.
B) The art demonstrated attention to detail even in small objects.
C) The art was less elaborate during the Middle Kingdom.
D) The art focused more on nature than on power and wealth.
The correct option that reflects a characteristic of art during the Middle Kingdom of ancient Egypt, based on general knowledge, is: B) The art demonstrated attention to detail even in small objects.
The sculpture affectionately known as William the Hippopotamus is not specifically associated with the Middle Kingdom of ancient Egypt. Instead, it belongs to the Egyptian Middle Kingdom, and it dates back to the Twelfth Dynasty, around 1961–1878 BCE.
Art during the Middle Kingdom is often characterized by a high level of craftsmanship and attention to detail, even in smaller and everyday objects. The Middle Kingdom is known for its stability and cultural achievements, and this is reflected in the art of the period.
William the Hippopotamus reveals the Middle Kingdom's attention to detail in the art, notably in smaller, intricate sculptures. While reflecting an interest in the natural world, it also exemplifies the sophisticated craftsmanship of the period.
Explanation:The sculpture known as William the Hippopotamus reflects the artistry of the Middle Kingdom and demonstrates that Egyptian artists paid great attention to detail even in small sculptural works. This artifact shows a refinement in the creation of three-dimensional representations, indicating that Middle Kingdom art was intricate and skillfully crafted. The portrayal of the hippopotamus, a common subject in Middle Kingdom art, signals a continued interest in naturalistic representation, but does not necessarily suggest that art of this period was dominated by images of water animals or was less elaborate; rather, it signifies the Egyptians' appreciation of the animal world and their surroundings which were integral aspects of their daily life and religion. The detailed carvings on pottery and the innovative block statue are further evidence of the detail-oriented and sophisticated artistry during this period.
Which is an advantage to using nonrenewable resources?
A. They can be cheaper.
B.They can have a lower impact on the environment.
C.They can be used up rapidly.
D.They can contribute to global warming.
Advantages of using non-renewable resources is that they can be cheaper.
Option A
Explanation:
Despite the various disadvantages of the non-renewable sources of energy, there are some major advantages of non-renewable energy resources. The biggest advantages of such types of resources is that they are available at cheaper rates.
These resources are considered cost-effective as they are currently overflowing in nature meaning that they are available in sufficient measures. Using such resources still causes damage to the environment and we should focus more on safer alternatives.
For example: Gasoline/Petrol or diesel is still regarded as cost-effective in many countries for vehicles.
essay on sustainable development of soiciety
Sustainable development of society involves in organizing principle to attain goals for the people enrichment and providing the "ecological ability of natural systems" to provide natural resources.
Sustainable development of the society tells us about the living conditions of the people that determines the continuation to meet the needs of humans without affecting the solidity and uprightness of the nature and ecosystem. It aims at merging the economic and environmental goals.
Which sensor might use an aspirator tube?
A. Discharge air temperature
B. Inside vehicle temperature
C. Outside air temperature
D. Evaporator outlet temperature
Answer:
The answer is evaporator outlet temperature
i am not sure oo
Explanation:
ANSWER:
The sensor that might be used as an aspirator tube is inside Vehicle Temperature.
EXPLANATION:
An aspirator tube is a narrow tube in which liquid or gases pass through it narrower initially and then it is subjected to expansion in a cross-sectional area. Hence vacuum could be produced.
The inside air temperature sensor could also be used as an alternative for the Aspirator tube to produce a vacuum. It is also known as Intake Vehicle Temperature.
What are the five categories of my plate
Hello!
The 5 categories of my plate are...
Fruits
Vegetables
Grains
Protein
Dairy
I attached an image also.
Jasmine thinks that Andrea is responsible for posting embarrassing pictures of her on the internet and sending them around the school. Jasmine finds Andrea before school and starts yelling at her about taking the pictures down. Andrea pushes Jasmine. What should Jasmine do first?
Answer:
Jasmine should remain calm and ignore the situation. She should not push Andrea.
Explanation:
It is completely Andrea 's choice as she had Right to post any sought of pictures on Internet.
Answer:
step away from Andrea, apologize for any misunderstanding, and ask her to talk about it.
Explanation:
I think you forgot to post the options from the test which were:
find the nearest teacher and get Andrea expelled step away from Andrea, apologize for any misunderstanding, and ask her to talk about it defend herself by slapping Andrea in return. run away from Andrea and forget about it.I hope this helped you! :)
A laser tag arena sells two types of memberships. One package costs $325 for one year of membership with an unlimited number of visits. The second package has $125 enrollment fee, includes five free visits, and costs and additional $8 per visit after the first five. How many visits would a person need to use for each type of membership to cost the same amount over a one-year period?
Answer:
The answer is 30 if it is the SAT Prep 2020
Why must I ask a question before I begin
To show that you're not a bot. :D
explain what selective colleges may look for on a high school transcript
If point E(5, h) is on the line that contains A(0, 1) and B(−2, −1), what is the value of h?
a)-1
b)0
c) 1
d) 6
Please Help !!!!!
The value of h on the line is 6
How to determine the value of h?The points are given as:
E(5, h), A(0, 1) and B(−2, −1)
Calculate the slope using:
[tex]m = \frac{y_2 -y_1}{x_2 -x_1}[/tex]
So, we have:
[tex]\frac{1-h}{0-5}= \frac{1 + 1}{0 + 2}[/tex]
Evaluate the sum and difference
[tex]\frac{1-h}{-5}= \frac{2}{2}[/tex]
Evaluate the quotient
[tex]\frac{1-h}{-5}= 1[/tex]
Cross multiply
1 - h = -5
Solve for h
h = 1 + 5
Evaluate
h = 6
Hence, the value of h on the line is 6
Read more about linear equations at:
https://brainly.com/question/14323743
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