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Serjik [45]
3 years ago
6

The activiation energy required for a chemical reaction can be decreased by.

Chemistry
1 answer:
balandron [24]3 years ago
4 0

Answer:

C

Explanation:

C) adding a catalyst to the reaction.

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Answer:

copper

Explanation:

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3 years ago
Identify the reactants and products in this chemical equation below:
Nat2105 [25]

Answer:

Option B

Explanation:

Remember that the products are on the right side of a chemical equation while the reactant is on the left.

In this case we have...

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Since C2H6 and O2 are on the left side that would mean they're the reactants, while CO2 + H2O are the products. Which means your answer is option B or "C2H6 + O2 are the reactants, CO2 + H2O are the products."

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2 years ago
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7 0
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Aleonysh [2.5K]
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