For the zero order reaction `AtoB+C`, initial concentration of A is 0.1 M. If [A]=0.08 M after 10 minutes,then its half-life and completion time are respectively :
a) 10 min, 20 min
b) `2xx10^(-3)min,4xx10^(-3)min`
c) 25 min, 50 min
d) 250 min, 500 min

Options

A. 10 min, 20 min
B. `2xx10^(-3)min,4xx10^(-3)min`
C. 25 min, 50 min
D. 250 min, 500 min

Answer

C