Question

I need help with a chemistry equilibrium problem

Page 12of of 52 - 52 33) The reaction 2HIH22 is performed at -50°C where HI and H2 are gases but all the I2 formed in the reaction condenses on the side of the container. If the 2L container is initially pressurized with 0.546 moles of HI and 0.15 moles of I2 deposits as equilibrium is established, what is Ke? a) 6.92 b) 7.2:3 c) 4.96 d) 3.98 e) 10.2

Answer 1

Correct answer is : (c) 4.96

Page inital mo les HT46 m Volume U 2 L equilibsium moles 015 mol 2L Voume ICE Table 2HTy) 는 Haig)ナ 五(S) 0 nito Change 0 273 M 21 t o t- kr7e9 0,273 m-2x 0.273 M-2(0075m) 드 0-123m)