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11111nata11111 [884]
3 years ago
7

What is the purpose of the catalyst?

Chemistry
1 answer:
Rama09 [41]3 years ago
3 0
A catalyst either increases (positive catalyst) or decreases (negative catalyst) the rate of the reaction.
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In compliance with conservation of energy, Einstein explained that in the photoelectric effect, the energy of a photon (hv) abso
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Answer:

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Explanation:

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