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3 years ago

Which of the following is true for an excess reactant?

Chemistry

1 answer:

kupik [55]3 years ago

8 0

Answer:

C) It is the reactant that is left over after the reaction stops.

Explanation:

The excess reactant is the reactant that is left over after the reaction stops. The extent of the reaction is not determined by this reactant.

A limiting reactant is a reactant that is in short supply within a given reaction.

Such reactants determines the extent of chemical reaction.

Limiting reactants are used up in a chemical reaction.
The excess reactants remains unchanged after the reaction.

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So,

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<u>Final concentration of NaOH = 0.75 M</u>

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