For a first order reaction A → P, the temperature (T) dependent rate constant (k) was…
Chemistry · JEE Advanced · NTA Exams — Chemical Kinetics
For a first order reaction A → P, the temperature (T) dependent rate constant (k) was found to follow the equation :
\(\log k=-\frac{2000}{T}+6.0\)
The pre-exponential factor A and the activation energy Ea, respectively, are (2009)
\(\log k=-\frac{2000}{T}+6.0\)
The pre-exponential factor A and the activation energy Ea, respectively, are (2009)
- 1.0 × 106 s–1 and 9.2 kJ mol–1
- 6.0 s–1 and 16.6 kJ mol–1
- 1.0 × 106 s–1 and 16.6 kJ mol–1
- 1.0 × 106 s–1 and 38.3 kJ mol–1
Answer
(D) 1.0 × 10 6 s –1 and 38.3 kJ mol –1
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