Question detail

Explain why enzymes are not included in the overall chemical equation for a reaction.

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

Question

Type

exam_style

Style

Topic

Rate of reaction

Question

Explain why enzymes are not included in the overall chemical equation for a reaction.

Answer

Enzymes are not included in the overall chemical equation because they are not consumed or changed duringthe reaction. They facilitate the reaction by providingan alternative pathway with lower activation energy, but they remain unchanged at the end of the reaction.

Explanation

This question assesses the understandingof the unique properties of enzymes as catalysts. It requires students to explain the concept of enzyme stability and their role in reactions, makingit a core level question.

Common mistake

Misunderstanding Enzyme Function

Students often think that enzymes are consumed in the reactions they catalyze.

Remember that enzymes are not used up in the reaction and can be reused multiple times.

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