The enthalpy and entropy change for the reaction: <br> $Br_2(l)+Cl_2(g)\to 2BrCl(g)$ are$30KJ mol^{-1}$ and $105JK^{-1} mol^{-1}$ respectively. <br>The temperature at which the reaction will be in equilibrium is:-

Question

( A ) 285.7K
( B ) 273 K
( C ) 450 K
( D ) 300 K