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
Musya8 [376]
3 years ago
9

What is the potential energy of the products minus potential energy of the reactants?

Chemistry
1 answer:
Arlecino [84]3 years ago
7 0
<span>Exothermic reactions have a potential energy difference between the products and reactants that is negative. </span>
You might be interested in
according to the kinetic molecular theory the pressure exerted by a sample of gas at constats volume doubles when the absolute t
ozzi

Answer: gas molecules will hit the container walls more frequently and with greater force

Explanation:

According to the postulates of  kinetic molecular theory:

1. The pressure exerted by a gas in a container results from collisions between the gas molecules and the container walls.

2. The average kinetic energy of the gas molecules is proportional to the kelvin temperature of the gas.

When the temperature is increased, so the average kinetic energy and the rms speed also increase. This means that the gas molecules will hit the container walls more frequently and with greater force because they are all moving faster. This increase the pressure.

7 0
3 years ago
PLEASE HELP, WILL MARK BRAINLIEST!
Andrej [43]

Answer:

C

Explanation:

7 0
3 years ago
SELECT ALL THAT APPLY. Which of the following statements about Charles's law are true?
Serjik [45]
A. Real gases may be expected to deviate from Charles's law at high pressures.

C. Real gases may be expected to deviate from Charles's law near the liquefaction temperature.
7 0
3 years ago
Read 2 more answers
The sun's energy turns the ice in the core of the comet to gas, and the solar wind pushes the gas away from the sun. The tail th
meriva

I think this should be true...

As a comet gets closer to the sun, the ice on the surface of the nucleus begins turning into gas, forming a cloud known as the coma. ... Since comet tails are shaped by sunlight and the solar wind, they always point away from the sun.

3 0
3 years ago
How can prey benefit from the predator having a disease?
Ksenya-84 [330]

The disease can slow the predator down and the prey can get away easily.

8 0
3 years ago
Other questions:
  • What functional group is aspartic acid
    5·1 answer
  • Martina has a sample of an unknown substance
    8·1 answer
  • What do weather and climate have in common?
    11·2 answers
  • HNO2+ F- &lt;—&gt; HF + NO2 in the reverse reaction HF is a/an
    11·1 answer
  • When talking on a phone, the voice is transformed into electrical energy. This energy passes over wires or is transmitted throug
    10·2 answers
  • Aluminum can react with oxygen gas to produce aluminum oxide (Al2O3). What type of reaction is this? A. single replacement
    9·2 answers
  • Which of the following is the correct calculation for determining the density of an object with a mass of 54 g and a volume of 6
    12·1 answer
  • ¡¡¡PLEASE HELP!!! I'm stuck on a question..
    11·1 answer
  • What is being done to reduce the levels of acid rain?
    13·1 answer
  • March 10<br> march 3<br> february 16<br> february 22
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!