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Acids

The substance...

Question

The substance that undergoes chemical change is known as:

A

reactant

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B

product

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C

catalyst

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D

none of the above

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Solution

The correct option is A
reactant

The substance that undergoes chemical change is known as a Reactant.
The reactants undergo chemical changes to result in the products.
A catalyst is a chemical that alters the speed at which the reaction happens.

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