Chemistry, 21.05.2021 19:50, ryantrajean7
Which hypothesis describes the behavior of molecules when a substance changes from a gas to a liquid?
Your
A. The average speed of the molecules increases, because they have lower energy in the liquid state.
B. The average speed of the molecules decreases, because they have lower energy in the liquid state.
C. The average speed of the molecules decreases, because they have higher energy in the liquid state.
D. The average speed of the molecules increases, because they have higher energy in the liquid state.
Answers: 2
Chemistry, 22.06.2019 05:30, greekfreekisdbz
What type of reaction is shown below? check all that apply. 2h2o2 → 2h2o + o2 synthesis decomposition combustion
Answers: 3
Chemistry, 22.06.2019 10:00, emfranco1
Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?
Answers: 2
Which hypothesis describes the behavior of molecules when a substance changes from a gas to a liquid...
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