SAT High School

Which statement correctly compares the boiling point of water on a
mountaintop with the boiling point of water at sea level?
A. The boiling point of water is lower on the mountaintop because
the temperature is lower.
B. The boiling point of water is lower on the mountaintop because
the air pressure is lower.
C. The boiling point of water is higher on the mountaintop because
the air pressure is higher.
D. The boiling point of water is higher on the mountaintop because
the temperature is higher.

Answers

Answer 1

Answer:B

Explanation:

BIG BRAIN

Answer 2

The boiling point of water is lower on the mountaintop because the air pressure is lower.

What is boiling point?

Boiling point is defined as the temperature at which the pressure that a liquid is subjected to from its environment equals the pressure that the liquid's vapor is subjected to: In this case, adding heat causes the liquid to evaporate without raising the surrounding air's temperature. The effects of temperature, pressure in the atmosphere, and vapor pressure on a liquid's boiling point are discussed.

On a mountaintop, there is less air pressure pressing down on the molecules, causing the water to boil at a lower temperature. Pressure causes a rise in the boiling point of water. At low pressure, water's boiling point drops.

Thus, the boiling point of water is lower on the mountaintop because the air pressure is lower.

To learn more about boiling point, refer to the link below:

https://brainly.com/question/2153588

#SPJ2

Related Questions

what si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100th

Answers

what si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100thwhat si the rounded for of pie squarerd by 4 times 2 rounded to the nearest 100th

wowwwww that’s crazy bro

1pt. A roller coaster car is released from a standing start at the top of a 20.0-m hill. The car rolls down the hill to a point 10.0 m
above the ground, then up a second hill to 15.0 m, and then down again to point X at 8.00 m above the ground. Use what
you know about the sum of the kinetic and potential energies to find the car's speed at X.
A. 11.7 m/s
B. 12.5 m/s
• C. 15.3 m/s
D. 19.8 m/s

Answers

Answer:

-12.5

Explanation:

ink a lot of water. Your body needs water to _____properly

Answers

Answer:

function

Explanation:

this goes without saying, we need water to survive.

Survive properly!!!hope it helps

I need y’all to answer this ASAP no rocky.

Which term describes the ability to use different types of reasoning for different situations and analyze the possible outcomes of a decision?

A. critical thinking

B. goal setting

C. decision making

D. planning

Answers

Answer:

Decision making

Explanation:

being able to analyze possible outcomes for a decision is the ability to make decisions(thats the best explanation I could think of idk)

In the system of equations above, a is a constant. For
- 3x + y = 6
ax + 2y = 4
What is the
which of the following values of a does the system
have no solution?
A) -6
B) -3
C)3
D)6
( I know the answer I just don’t know how to solve it)

Answers

Answer:

A

Explanation:

to have no soluion, two lines are parallel, which means their slopes are same, but different y-intercept. (if two line have same slope and same y-intercepts, they have infinite solutions)  

-3x+y=6  --> y=3x+6

ax+2y=4 --> y=-ax/2 +2

3= -a/2

a=-6

Where is error in the following sentence ? The barber had three clients waiting; Larry, James, and Charles

Answers

Answer:

There is no period at the end.

Explanation:

The answer is self explanatory.

How I study for the PSAT? I have to take it tomorrow.

Answers

I font know what are you going to do

the evidence-based reading section of the PSAT assess a student's:
A. understanding of language structure, taking meaning into consideration.
B. ability to read and think carefully about a passage or two related passages.
C. recognition of errors in usage and structure
D. comparison of the meanings of words and how parts of sentences fit together logically.

Answers

Answer: B

Explanation: read and rethink passage

The evidence-based reading section of the PSAT assess a student's  ability to read and think carefully about a passage or two related passages. The correct option is  B.

What is PSAT?

Content on the PSAT includes the reading, math, and writing and language sections. ·

In the reading section, one has the ability to read carefully and think upon the passage summary. To have the evidence, one must read two or more passages.

Thus,  The correct option is  B.

Learn more about PSAT.

https://brainly.com/question/11359296

#SPJ2

Guilherme asked the 10th and 11th graders at his school which sport they preferred between
basketball and football. The table above displays a portion of the results. If 20% of the surveyed
students who prefer football are in 10th grade, then how many of the surveyed 11th graders at
Guilherme's school prefer basketball?

Answers

Answer:46

Explanation:

Just took it

Other Questions
What is a hypertonic, hypotonic, and isotonic solution? Select any five principles of design. Conduct online research and find images that use each of these principles. Then, draw a picture incorporating at least two of these principles. Take a picture of your drawing and insert it along with your response. Evaluate your drawing. Discuss the principles you used in your drawing and explain how each principle affects it. A shot-putter exerts an unbalanced force of 128 N on a shot giving it an acceleration of 19m/s2. What is the mass of the shot? How can I write an effective introduction to an informational essay? (I need some essay writing tips; mainly for introductions!)Will give brainliest to the best answer, thanks again! How do most authors develop characters? What Are Four Ways To Write A Relation? what are the 2 violins to all the instruments 2 violins, 1 viola, and 1 cello If you were going somewhere on vacation where would you go? Would you rather take a lengthy road trip or a flight? Which of the following is true about elements? A. Elements combine to form compounds in nonliving substances but not in organisms. B. Elements combine to form compounds in organisms but not in nonliving substances. C. Elements do not combine to form compounds. D. Elements combine to form compounds in organisms and nonliving substances. Question 1A study found that teens who smoked e-cigarettes were more likely than other teens to start smoking regularcigarettes. Teens ages 12-17 that never smoked a regular cigarette were asked to report their use of e-cigarettes.One year later, the same teens were asked if they had smoked a regular cigarette. 4.6% of participants, one yearlater, had tried a regular cigarette. However, 18-19% of those who said they had used e-cigarettes at thebeginning of the study had tried regular cigarettes.Part A What is the most appropriate conclusion that can be drawn from the study?Part BIn a follow-up study, researchers wanted to examine the effect of nicotine on brain activity. How wouldresearchers examine the following concept in this study. Dopamine and the reward centerPart CHumans display various reactions that are characterized by opposing tendencies. Use a specific physiologicalmechanism to explain how both aspects of the opposing processes apply to the following concepts.Neural firingAutonomic nervous system Simplify: 9-4x + 2x + 8x' +1+ 6x2A4x + 3x +15B 4x3 + 8x2 + 10C 5x + 8x2 +9D 5x + 10x + 7 Im supposed to write an essay on a personal narrative someone whos a hero to me. Idk what to do Your uncle Abdallah is celebrating his 33th birthday today and wants to start saving for his retirement at the age of 63. He wants to be able to withdraw AED 100,000 from his saving account on each birthday for 20 years following his retirement. The first withdraw will be on his 64th birthday. Your uncle intends to invest his money in a local bank in Abu Dhabi that offers 7% interest rate per year. He wants to make equal payments on each birthday into the account established in the local bank for his retirement fund.1. If your uncle starts making these deposits on his 33th birthday and continues to make deposits until he is 63, what amount must he deposit annually to be able to make the desired withdrawals at retirement? 2. If your uncle has just inherited a large sum of money, so instead of making equal payments, he has decided to pay one lump sum payment on his 33th birthday to cover his retirement needs. What amount does he have to deposit? 3. If your uncles employer informs your uncle that he will contribute AED 1,000 to your uncle account every year. Also, if your uncle expects AED100,000 from another investment on his 53th birthday, which he will also put into the retirement account. What amount must he deposit annually now to be able to make the desired withdrawals at retirement. Help?????????Im GIVIN BRAINLIEST KEEP GETTING THIS WRONG PLZ HELP When drivers have no control over their driving environment and are stuck in traffic, the lack of control over the traffic event is frustrating and frustration leads to ___________ . aggression courtesy restriction regulation Will give Brainiest if you can answer fast Glucose is a carbohydrate.True0r False Solve the rational equation 4 divided by x equals quantity 3 times x plus 2 end quantity divided by x squared, and check for extraneous solutions. For the "Petition to to the King" and the "Declaration of Independence": What similarities do you note between them and the Suffolk Resolves?