1.

Two reactions A rarr Products and Brarr products have rate constants k_(A) and k_(B) respectively at temperature T and activation energies E_(A) and E_(B) respectively . If k_(A) gt K_(B) and E_(A) lt E_(B) and assuming that A for both the reactions is same then :

Answer»

at higher TEMPERATURE `k_(A)` WILLBE greater than `k_(B)`
at lower temperature `k_(A)` and `k_(B)` will be close to each other in magnitude
as temperature increases `k_(A)` and `k_(B)` will become close to each other INMAGNITUDE .
at lower temperature `k_(b) gt k_(A)`

ANSWER :B


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