The collision must have sufficient energy as well. If sufficient energy is not present the activation energy will not be over come and the bonds in the reactants will not be broken.
I hope this helps. Let me know if anything is unclear.
i dont really know i will find some more information on that in about 5 minutes
There are 2 elements in the equation that form a product
The amount of physical material in an object
Answer:
the second one seems right :)
Explanation: