Concentrated sulfuric acid is used to promote acid catalyzed dehydration because it has little water.This favor the forward reaction.sulfuric acid acts as as proton source to enable loss of leaving group in forward reaction and electrophile addition in reverse reaction.
Answer:
B and C is your answer
Explanation:
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Because despite being natural they still harm the ozone layer and cause breathing problems, even suffocation.
Answer:
I A hole
Explanation:
I must be in a museum, because you truly are a work of art