Multiple Choice
The isomerization of cyclopropane follows first order kinetics. The rate constant at 700 K is 6.20 *10-4 min-1, and the half-life at 760 K is 29.0 min. Calculate the activation energy for this reaction.
A) 5.07 kJ/mol
B) 27.0 kJ/mol
C) 50.7 kJ/mol
D) 60. kJ/mol
E) 270. kJ/mol
Correct Answer:

Verified
Correct Answer:
Verified
Q7: The activation energy for the reaction
Q8: The graphs below all refer to the
Q9: Concerning the rate law, Rate = k[A][B][C],
Q10: A certain reaction, reaction A <span
Q11: In general, to calculate the time required
Q13: For the reaction BrO<sub>3</sub><sup>-</sup> + 5Br<sup>-</sup>+
Q14: A certain first-order reaction A
Q15: Benzoyl chloride, C<sub>6</sub>H<sub>5</sub>COCl, reacts with water to
Q16: The following mechanism has been suggested
Q17: The isomerization of cyclopropane to propene follows