Fundamentholfundamenthol
JEE Main2019Chemistry
Q.

For the reaction of H2 with I2, the rate constant is 2.5 × 10–4 dm3 mol–1 s–1 at 327°C and 1.0 dm3 mol–1 s–1 at 527°C. The activation energy for the reaction, in kJ mol–1 is : (R = 8.314 J K–1 mol–1) 

  1. A

    150

  2. B

    59

  3. C

    72

  4. D

    166

Solution

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