A catalyst is:
A. a solid product of a reaction.
B. one of the reactants in a single-replacement reaction.
C. not used up in a reaction.
D. the product of a combustion reaction.
C?
1 answer
right
A. a solid product of a reaction.
B. one of the reactants in a single-replacement reaction.
C. not used up in a reaction.
D. the product of a combustion reaction.
C?
1 answer