c
\(4 HNO _{3}(\ell)+3 KCl ( s ) \rightarrow Cl _{2}( g )+ NOCl ( g )+2 H _{2} O ( g )+3 KNO _{3}( g )\)

\(x \;g m \quad \quad 110\; gm\)

\(\frac{ x }{63} \quad \quad Mole =\frac{110}{101}\)

\(4 \rightarrow 3\)

\(1 \rightarrow \frac{3}{4}\)

\(\frac{x}{63} \rightarrow \frac{3}{4} \times \frac{x}{63}=\frac{110}{101}\)

\(x =\frac{110 \times 63 \times 4}{101 \times 3}=91.5 \;gm\)