1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dezoksy [38]
3 years ago
6

A container with a temperature T1 of 15°C is submerged in a bucket of hot water with a temperature T2 of 37°C. An identical cont

ainer with a temperature of T1 is submerged in an identical bucket of water with a temperature of T2. If the amounts of energy transferred as heat between the containers and the water are the same in both cases, which of the following statements is true?
Chemistry
1 answer:
n200080 [17]3 years ago
7 0

Answer:

d. T1 = 7°C; T2 = 29°C

Explanation:

The temperature of a substance is a measure of the average kinetic energy of is particle: in fact, the two quantities are proportional to each other.

Moreover, heat is always transferred spontaneously from a hotter object (higher temperature) to a colder object (lower temperature).

In this problem, we have a container placed in contact with a bucket of hot water: heat flows from the hot water to the container, until the two are at the same  temperature.

The amount of energy transferred between the two is proportional to the initial temperature difference between the container and the water:

Q\propto \Delta T

Since in the two situations the amount of energy transferred is the same, then it means that the temperature difference between the two substances is the same in the two situations. So we can write:

T_2-T_1=37^{\circ}-15^{\circ}=22^{\circ}

And from the choices given, we see that the only option that satisfies this condition is

T_1=7^{\circ}C, T_2=29^{\circ}C

You might be interested in
Surface tension and viscosity are used to describe.(circle one)
Delicious77 [7]
The answer is b-liquids
8 0
3 years ago
The difference between a legal law and a scientific law
Greeley [361]
A scientific law describes an observed occurrence or phenomena.
5 0
3 years ago
I GIVE BRAINLIEST TO WHO EVER GETS IT RIGHT!
Gala2k [10]

Answer: B. Bohr and  D. Rutherford

6 0
3 years ago
Which processes are affected by freeze and thaw cycles
galben [10]

out of these choices:

creep

deposition

landslide

slump

weathering

3 0
3 years ago
Read 2 more answers
2 Points
mr_godi [17]

Answer:

D. Separation by melting point

7 0
3 years ago
Read 2 more answers
Other questions:
  • Enter the molecular formula for butane, C4H10.
    7·1 answer
  • A reaction that occurs in the internal combustion engine is n2(g) + o2(g) ⇌ 2 no(g) (a) calculate δh o and δs o for the reaction
    11·1 answer
  • what happen when carbon dioxide is passed through water for short time and for long time?explain with chemical reaction.​
    9·1 answer
  • Which will NOT occur when a light tray ray interacts with a smooth pane of glass?
    8·1 answer
  • I KNOW THE ANS JUST NEED AN EXPLANATION...PLEASE I WILL Mark you the brainiest
    6·1 answer
  • What is the number of Co2 in a 220 gram
    10·1 answer
  • Please help me with this chem question!!
    10·1 answer
  • WWE Roman reigns vs john cena summerslam 2021 who won?<br>​
    8·1 answer
  • What makes your pulse? Explain​
    6·1 answer
  • A student heats the same amount of two different liquids over Bunsen burners. Each liquid is at room temperature when the studen
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!