Question

If the half life of the first order reaction is 50s , whatwill be the value of its rate constant

Answer 1

Answer:

1.3 × 10^-2 sec^-1

Explanation:

t1/2 = 0.693/k

k= 0.693/50

=1.3 × 10^-2

Answer 2

k= 0.693/t1/2

= 0.693/ 50

= 1.38×10-² s-¹