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Alinara [238K]
3 years ago
5

1.if you want a reaction to speed up you need an-

Biology
2 answers:
Liono4ka [1.6K]3 years ago
5 0
I think it’s c hope this helps
Yakvenalex [24]3 years ago
3 0

Answer:

c

Explanation:

because it helps in chemical reactions

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