1.

The decay of a radioactive element follows first order kinetics, as a resultA. Half-life period = constant/k, where k is the decay constantB. Rate of decay is independent of temperatureC. Rate can be changed by changing chemical conditionsD. The element will be completely transformed into a new element after expiry of two half-life period

Answer» Correct Answer - A::B
For `1^(st)` order `t_(1//2) = 0.693 K^(-1)`. Rate of decay is independent of temperature.


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