subject
Chemistry, 30.09.2019 23:30 marcus5266

Which of the following is true of gases?
a) gases are not easily compressed because of expansion and limited space between particles.
b) gases mix easily because of their high kinetic energy and low intermolecular forces.
c) gas particles diffuse easily because of their low fluidity and high intermolecular forces.
d) gas particles spread out to fill a container because of their high density and high kinetic energy.

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 02:10
When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)
Answers: 3
question
Chemistry, 22.06.2019 15:00
Describe what happens to the molecules as water goes from ice to liquid to vapor. be sure to explain what happens to the temperature during the phase changes.
Answers: 2
question
Chemistry, 23.06.2019 02:00
Which best describes the present-day universe? opaque, expanding very slowly, stars produce heavy elements transparent, expanding at an accelerated rate, stars produce heavy elements opaque, expanding at an accelerated rate, stars produce only hydrogen and helium transparent, expanding very slowly, stars produce only hydrogen and helium
Answers: 1
question
Chemistry, 23.06.2019 02:30
Ascientist wants to know how individual lions within a pride interact with each other in their own environment. to do this, the scientist sedates and tags all of the lions within a pride. then, he places several remotely-controlled video cameras near the lions' den and performs an observational field study. he collects continuous video footage over the span of one year, analyzes the video, and then forms conclusions based on his observations.
Answers: 2
You know the right answer?
Which of the following is true of gases?
a) gases are not easily compressed because of expan...
Questions
question
Mathematics, 29.01.2021 20:00
question
Mathematics, 29.01.2021 20:00
question
Mathematics, 29.01.2021 20:00
question
Mathematics, 29.01.2021 20:00
question
Mathematics, 29.01.2021 20:00
question
Mathematics, 29.01.2021 20:00
Questions on the website: 13722361