If for \[{{H}_{2}}_{(g)}+\frac{1}{2}{{S}_{2(S)}}\]⇌\[{{H}_{2}}{{S}_{(g)}}\] and \[{{H}_{2(g)}}+B{{r}_{2(g)}}\]⇌\[2HB{{r}_{(g)}}\] The equilibrium constants are K1 and K2 respectively, the reaction \[B{{r}_{2}}_{(g)}+{{H}_{2}}{{S}_{(g)}}\]⇌\[2HB{{r}_{(g)}}+\frac{1}{2}{{S}_{2(S)}}\] would have equilibrium constant [MP PMT 2001]

• A.                 \[{{K}_{1}}\ \times \ {{K}_{2}}\]
• B.                         \[{{K}_{1}}/{{K}_{2}}\]
• C.                 \[{{K}_{2}}/{{K}_{1}}\]  
• D.                 \[K_{2}^{2}/{{K}_{1}}\]