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A first order reaction is 50% completed in 20 minutes at 27$^{0}$C, and in 5 minutes at 47$^{0}$C. What is the energy of activation of the reaction? Please help me to find out the correct answer and explain the answer.

• A

43.85 kJ/mol

• B

55.33 kJ/mol

• C

11.97 kJ/mol

• D

6.65 kJ/mol

Posted by: Suresha.r 7 months ago

• Answered by: Kaushik B.
• Date: 07.10.2017

Option B is the correct answer

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