1.

Pre -exponential factorfor areaction is 8.4xx 10^(21)molL^(-1) s^(-1) . Whatwill be the specific rateattemperatureof one million degree ?

Answer»

Solution :ARRHENIUS equation for the specific rate,
`k=Ae^(-Ea//RT)`
Since temperature T is very large,
`T^(-1)` tends to ZERO and `e^(@)` becomes equal to `1`.
Specific rate of the reaction,
`k=A=8.4xx10^(21)"mol"L^(-1)s^(-1)`.


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