Chemistry - Chemical Kinetics - Catalysts and their mechanism - How Catalysts Work

5-step explanation. Step 1: 'DEFINITION: A catalyst speeds up a reaction without being consumed. It participates in the mechanism but is regenerated at the end. It lowers Ea by providing an alternative reaction pathway.' Step 2: 'WHAT CATALYSTS DO: Lower Ea → more molecules can react → faster rate.

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Chemistry - Chemical Kinetics - Catalysts and their mechanism - How Catalysts Work
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Chemistry - Chemical Kinetics - Catalysts and their mechanism - How Catalysts Work

vivmagarwal
vivmagarwalJan 29, 2026

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5-step explanation. Step 1: 'DEFINITION: A catalyst speeds up a reaction without being consumed. It participates in the mechanism but is regenerated at the end. It lowers Ea by providing an alternative reaction pathway.' Step 2: 'WHAT CATALYSTS DO: Lower Ea → more molecules can react → faster rate.

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ChemistryChemical KineticsAS Level, Class 12, DP Grade 11, Grade 11, Class 12

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