After balancing it, calculate the equilibrium constant of the following reaction a 100K Br2(g) + H2(g) HBr(g) under the assumption that the reaction Hreaction is constant in the temperature range considered. Is the reaction at this temperature exothermic? And is it spontaneous? You will need the photo attched

\begin{tabular}{lccc} \hline & \multicolumn{4}{c}{\( \boldsymbol{\Delta} \mathbf{H}^{0}} \), & G0, & S \\ \hline Sostanza & kJmol1 & kJmol1 & JK1mol1 \\ \hline & & Gruppo VII \\ \hline F(g) & 79.39 & 62.29 & \\ F2(g) & 0 & 0 & 158.75 \\ HF(g) & 272.55 & 274.65 & 202.79 \\ Cl(g) & 131.30 & 105.31 & 173.78 \\ Cl(g) & 0 & 0 & 165.19 \\ HCl(g) & 92.31 & 95.30 & 223.08 \\ Br(g) & 111.86 & 82.37 & 186.90 \\ Br(l) & 0 & 0 & 175.02 \\ Br(g) & 30.91 & 3.13 & 152.21 \\ HBr(g) & 36.44 & 53.51 & 245.39 \\ BrCl(g) & 14.64 & 0,97 & 186.70 \\ I(g) & 106.76 & 70.76 & 240.00 \\ l2(c) & 0 & 0 & 180.79 \\ l(g) & 62.44 & 19.33 & 116.14 \\ HI(g) & 26.36 & 1.56 & 260.69 \\ \hline \end{tabular}