The Concentration of O₂ at T = 10 $\times$ 10^-4 Mol/L
B)0

The concentration of O₂ at t = 10.minutes is

A) 2.0 $\times$ 10^-4 mol/L
B) 0.32 $\times$ 10^-2 mol/L
C) 0.16 $\times$ 10^-2 mol/L
D) 0.64 $\times$ 10^-2 mol/L
E) none of these