Some older emergency oxygen masks contains potassium superoxide `KO_2` which reacts with `CO_2` and water present in exhaled air to produce oxygen according to the given equation. If a person exhales `0.667 g` of `CO_2` per minute, how many gram of `KO_2` are consumed in `5.0` minutes ?

Options

A. 10.7
B. 0.0757
C. 1.07
D. 5.38

Answer

D