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The Rate Constant for the Enzyme-Catalysed Decomposition of Hydrogen Peroxide

Question 10

Multiple Choice

The rate constant for the enzyme-catalysed decomposition of hydrogen peroxide, H2O2, increases by a factor of 3.8 when the temperature is increased from 298 K to 348 K. Determine the activation energy.


A) 23 kJ mol-1
B) 75 kJ mol-1
C) 48.9 kJ mol-1
D) 16 kJ mol-1

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