Question

How can the efficiency of a chemical reaction be expressed?

Answer 1

Answer:

how efficiency of reaction can be expressed

Answer 2

Answer:

It can be expressed through the percentage yield of the reaction.

Explanation:

• The higher the percentage yield of the reaction, the greater the efficiency of the reaction.
• In chemistry, yield, also known as reaction yield, is a measurement of how many moles of a product is produced in a chemical reaction relative to the amount of reactant that is consumed.
• The % ratio of the theoretical yield to the actual yield is known as the per cent yield. It is calculated by multiplying the experimental yield by the theoretical yield by 100%.
• The per cent yield is 100 per cent if the theoretical and actual yields are equal.
• There are a variety of reasons why a chemical reaction's actual yield could be lower than its theoretical yield.
• Incomplete reactions, in which part of the reactants do not react to generate the product, are one cause of this.

The efficiency of a reaction can be expressed through percentage yield.

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