Question: Evaluate the decay constant for (a) Tritium, t 1/2 = 12.3 a; (b) Lithium-8, t 1/2 = 0.84 s; (c) Nitrogen-13, t 1/2 = 10.0

Evaluate the decay constant for 

(a) Tritium, t1/2 = 12.3 a;

(b) Lithium-8, t1/2 = 0.84 s; 

(c) Nitrogen-13, t1/2 = 10.0 min.

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