JEE Chemistry
JEEChemistryChemical KineticsClass 12

What is the difference between rate and rate constant?

Rate depends on concentration and changes as the reaction proceeds; the rate constant k is fixed at a given temperature.

Rate depends on concentration and changes as the reaction proceeds; the rate constant k is fixed at a given temperature. A reliable way to keep them apart is to focus on what each one is defined by, not just the similar-sounding words.

Key point

rate vs rate constant

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