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
Marizza181 [45]
3 years ago
15

As the movement of molecules within a substance increases, describe the change in heat of the substance. Justify your response i

n two or more complete sentences.
Chemistry
2 answers:
RSB [31]3 years ago
6 0

As the movement of molecules within a substance increases, the heat of the substance will also increase, as the molecules are vibrating more and so thermal energy will be passed between the molecules at an increased rate.

Vladimir [108]3 years ago
3 0
It will get hotter, because the molecules create heat when they move around just like us when we run.
You might be interested in
Draw the molecule by placing atoms on the grid and connecting them with bonds. Include all lone pairs of electrons. Show the for
Alexus [3.1K]

Answer:

See explanation below

Explanation:

In this case, let's see both molecules per separate:

In the case of SeO₂ the central atom would be the Se. The Se has oxidation states of 2+, and 4+. In this molecule it's working with the 4+, while oxygen is working with the 2- state. Now, how do we know that Se is working with that state?, simply, let's do an equation for it. We know that this molecule has a formal charge of 0, so:

Se = x

O = -2

x + (-2)*2 = 0

x - 4 = 0

x = +4.

Therefore, Selenium is working with +4 state, the only way to bond this molecule is with a covalent bond, and in the case of the oxygen will be with double bond. See picture below.

In the case of CO₂ happens something similar. Carbon is working with +4 state, so in order to stabilize the charges, it has to be bonded with double bonds with both oxygens. The picture below shows.

5 0
3 years ago
Last question, I promise!!!!!! ... :>
VikaD [51]

Answer:

Which question?

Explanation:

3 0
3 years ago
Read 2 more answers
What will happen to the volume if the number of moles of a gas is decreased at constant temperature and pressure?
RoseWind [281]
The moles will probably die
4 0
3 years ago
Read 2 more answers
Which of the following is the most likeley example of an favorable mutation
Lana71 [14]
A mutation that gives a rabbit a third ear
8 0
3 years ago
The moon is 250,000 miles away. How many inches is it from earth?
Lapatulllka [165]

Answer:

1.584e10 = 15,840,000,000,000

Explanation:

250,000 miles

multiply the length value by 63360

25e4 x 63360

= 1.584e10

3 0
3 years ago
Read 2 more answers
Other questions:
  • One atom of silicon can properly combined in a compound with
    5·1 answer
  • How does bacteria from a fecal transplant help the patient with an C. difficile infection?
    14·1 answer
  • Solve the ideal gas law equation for pressure.
    9·1 answer
  • Andy’s golf club works with 95% efficiency. If Andy puts 120 N-m of work into his swing, how much work will the golf club put ou
    5·2 answers
  • The components of a longitudinal wave include __________.
    5·1 answer
  • The _____ rate is the number of particles that react in a given time to form products.
    7·2 answers
  • 2.In a titration, 25.00 cm3 of a solution of hydrochloric acid reacted with 18.40 cm3 of sodium hydroxide solution of concentrat
    11·1 answer
  • Plz help me write on ur own words and ignore where it says pictures
    10·1 answer
  • Which planet would make the closest approach to Earth as the planet orbits the sun?
    6·1 answer
  • Increasing which factor will cause the gravitational force between two objects to decrease?
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!