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Which applies to the collision theory?

A. Particles need to collide in order to react.

B. Particles may obtain successful collisions in any molecular orientation.

C.Temperature increase causes kinetic energy of particles to decrease.

D. Reactions do not have to begin with collision of molecules or particles.

User Heetola
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2 Answers

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A.) particles need to collide in order to react!!!

User Mirza Sisic
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A) Particles need to collide in order to react
User Kevin Rood
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