Consider the following reaction: 2 h2s (g) two arrows stacked on top of each other. the top arrow points to the right. the bottom arrow points to the left. 2h2 (g) + s 2 (g) which answer represents the equilibrium constant for this reaction? the concentration of h subscript two to the exponent 2 multiplied by the concentration of s2 in the numerator all over the concentration of h2s to the exponent 2 in the denominator. the concentration of h subscript two multiplied by the concentration of s2 in the numerator all over the concentration of h subscript two s in the denominator. two times the concentration of h subscript two multiplied by the concentration of s subscript two in the numerator all over two times the concentration of h subscript two s in the denominator. the concentration of hsubscript two s to the exponent 2 in the numerator all over the concentration of h subscript two multiplied by the concentration of s subscript two in the denominator.