Question

How does a temperature increase affect collisions between molecules?
O A. The increased kinetic energy makes collisions happen less often.
O B. The number of collisions with enough energy to react increases.
O C. The increased temperature makes orientation less important in
collisions.
O D. The energy transferred in a collision decreases as temperature
increases.

Answer 1

B. The number of collisions with enough energy to react increases.

The increase in temperature increases the average kinetic energy, so more collisions have enough energy to overcome the activation energy barrier.

Answer 2

Answer:

B. The number of collisions with enough energy to react increases.

Explanation:

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