Flashcards in C3c-rate Of Reaction 3 Deck (4)
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1
What is a catalyst?
A substance which increases the speed of a reaction without being chemically changed or used up
2
How does a larger surface area effect the rate of reaction?
More particles will be exposed to the other reactant so more collisions
3
What is an explosion?
A very fast reaction that releases lots of gaseous products very quickly
4
