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What are reactants in a chemical reaction?

A.substances that are formed by reactions
B.outputs
C.inputs
D.substances that speed up reactions

User James Carr
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2 Answers

2 votes

Answer:

C

Step-by-step explanation:

User Thertweck
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2 votes

Answer:

A reactant is a substance that is present at the start of a chemical reaction .

i will go for A

User DrakeMurdoch
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