1. In heterogeneous catalysis the catalyst is usually in
(a) gaseous phase
(b) liquid phase
(c) solid phase
(d) any phase
Answers
Answered by
1
Explanation:
cccçcccccççcccccccccvccccccccccccecccccccccc
Answered by
3
Answer:
Solid phase
Explanation:
It is usually in solid phase
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