If a reversible reaction has a DH = -35 kJ and an activation energy of 45 kJ, what is the activation energy for the reverse reaction?
Select one:
a. -45 kJ
b. 45 kJ
c. 35 kJ
d. 10 kJ
chemistry?
2016-08-03 6:00 pm
回答 (1)
2016-08-03 6:14 pm
Activation energy for the reverse reaction
= (Activation energy for the forward reacton) - ΔH
= 45 - (-35) kJ
= 80 kJ
...... None of the four options is the correct answer.
= (Activation energy for the forward reacton) - ΔH
= 45 - (-35) kJ
= 80 kJ
...... None of the four options is the correct answer.
收錄日期: 2021-04-20 16:28:42
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