Chemistry, asked by Anonymous, 1 year ago

What is catalyst and promotar .Define with examples....plzz...

Answers

Answered by sohamdatt
1
catalyst is a substance that speedens up the process without going a change in themselves. for example platinum dioxide is used as a catalyst to prep pare vegetable oil.
promoter when used along the catalyst to absorb some thind that is either hydrogen or oxygen. mark me brainliest plZzzzzzzzz
Answered by Gaurav3911
0
Catalyst is a substance which when added to a reaction increase it's rate and it is itself not consumed during the reaction.
A promoter is an accelerator of catalysis, but not a catalyst by itself. An inhibitor inhibits the working of a catalyst.
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