How many moles of $\mathrm{NaCl}$ are contained in each solution?
(a) 1.5 L of a $1.2 \mathrm{M} \mathrm{NaCl}$ solution
(b) $0.448 \mathrm{L}$ of a $0.85 \mathrm{M} \mathrm{NaCl}$ solution
(c) $144 \mathrm{mL}$ of a $1.65 \mathrm{M} \mathrm{NaCl}$ solution