x=4

Note Students: In the question you may find X which means last digit of your Student ID Number. For Example: If your Student ID is 2017298112 then X value is 2 for you. It will be different for others based on their student ID. Q1 The ammonia synthesis reaction is represented by the following reaction: 3 N2(0)+ H2(g) + NH3(8) The relationship between equilibrium constant and temperature is given by: In K = 4596 - 3.822 In T + 2.136 x 10-3 T-0.187 x 10-672 + 12.44 T Whereas temperature is in K. Determine the following: a) Equilibrium constant at temperature of 32X C and 528 C b) Heat of the reaction c) Using the heat of reaction value, determine the equilibrium constant value at 36X C d) State the validity of the calculations made in part b) & c) e) How this calculation is different when the temperature range is very high say between temperatures of 400 C and 950 C? Indicate the steps only and no need for any values [ 5x 2 =10 Marks ]