B 3.4 Catalysts And Enzymes Flashcards
1
Q
What is a catalyst?
A
A catalyst is a substance which increases the speed of a reaction, without being changed or used up in the reaction.
GCSE Biology AQA > B 3.4 Catalysts And Enzymes > Flashcards
What is a catalyst?
A catalyst is a substance which increases the speed of a reaction, without being changed or used up in the reaction.