Hello, I'm new to the forums and did in fact search for my thread before posting. I couldn't find anything that helped me with what I'm looking for. With that said, the problem I'm having is: 1) The value of Keq for the equilibrium H2+I2 → 2 HI is 794 at 25°C. What is the value of Keq for the equilibrium below? 1/2 H2+1/2 I2 → HI 2) The equilibrium constant for reaction 1 is K. The equilibrium constant for reaction 2 is _____. 1: SO2+1/2 O2 → SO3 2: 2SO3 → 2SO2+O2 I apologize for not denoting an equation at equilibrium, but I couldn't find the right arrow in the "Quick Symbols" box. Both equations are at equilibrium and involve only matter in the gaseous state.