a
biological catalysts are called enzymes
b
catalyst do not appear in the balanced equation
c
catalyst reduce the activation energy for a reaction
d
catalysts do not alter the mechanism of the reaction and never appear in the rate low
Explanation
Correct Option
dVideo Explanation
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ICEDOK
2 months ago
My school, the answer is B.
A catalyst do not alter the mechanism of chemical reaction, it only provides a pathway for chemical reaction to occur faster. And it Definitely don't appear in the rate law

