19 An effective collision between reactant particles requires the particles to have the proper

2 answers:

7 0

The answer is energy and orientation. While the two.chemicals reacts, the molecules on each reactions has to come together with enough energy and force for the chemical reaction to take place. This is among the theory of Collison.

Natalija [7]4 years ago

5 0

(4) energy and orientation
They need the energy to be able to break the original bonds, and they need the orientation to be able to bond with the new atoms

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