Which of the following has maximum mass?

The value of mass in each case can be calculated as,

(a) 0.1 x 12

(b) 0.1 x 17

(c) $\frac{6.02\times {10}^{22}}{6.02\times {10}^{23}}\times 2$

(d) $\frac{1120}{22400}\times 44$

Thus, the maximum value of mass in in 1120ml of $C{O}_2$ at 1 atm, 273K