Which of the following is TRUE of a catalyst? I. it alters the activation energy of a reaction
II. it is effective in a reaction but cannot initiate a reaction
III, it affects the equilibrium of a reversible reaction
IV. it affects the overall reaction
a
I and II only
b
I, II and III only
c
II and III only
d
II, II and IV only
e
III and IV only
Explanation
Correct Option
aNo explanation available
Video Explanation
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