Answer to Question #191481 in Physical Chemistry for Muhammad Junaid

Question

1. Synthesis of compound in the gaseous phase reaction has been studied at two temperatures. At 298 K, the kp value is 1.22×10-3 and at 498 K the kp value is 2.16. Calculate the standard enthalpy change of this chemical reaction. Where value of R is 1.987Cal K-1mol-1.

Answer 1

Standard Enthalpy Change;

$=-458.33kJ$