A) \[{{E}_{b}}<{{E}_{f}}\]
B) \[{{E}_{b}}>{{E}_{f}}\]
C) \[{{E}_{b}}={{E}_{f}}\]
D) There is no definite relation between \[{{E}_{b}}\] and \[{{E}_{f}}\]
Correct Answer: A
Solution :
For endothermic reaction DH = +ve Then from equation \[\Delta H={{E}_{{{a}_{F.R.}}}}-{{E}_{{{a}_{B.R.}}}};{{E}_{B.R.}}<{{E}_{F.R.}}\]You need to login to perform this action.
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