If the equilibrium constant is 4.9 x 10-6 at 298 K, what is the value at 373 K?2 ICl(g) ? I2(g) + Cl2(g) ?H = 26.9 kJIf the equilibrium constant is 4.9 x 10-6 at 298 K, what is the value at 373 K?2 ICl(g) ? I2(g) + Cl2(g) ?H = 26.9 kJa. 4.86 x 10-5b. 4.06 x 10-5c. 4.46 x 10-5d. 7.13 x 10-5