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earnstyle [38]
3 years ago
14

Chemicals that lower the energy need to start a chemical reaction are called

Biology
2 answers:
Ronch [10]3 years ago
5 0

Answer:

enzymes

Explanation:

lower the level of energy that needs to be invested in a chemical reaction. A chemical reaction's activation energy is the “threshold” level of energy needed to break the bonds in the reactants.

Zolol [24]3 years ago
3 0

Answer:

catalysts

Explanation:

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