NVAEasyJEE Main 2023 · 31 January, Shift 2Internal Energy & Enthalpy

Chemistry Question from JEE Main 2023 · 31 January, Shift 2

Enthalpies of formation of CCl4(g)CCl_4(g), H2O(g)H_2O(g), CO2(g)CO_2(g) and HCl(g)HCl(g) are 105-105, 242-242, 394-394, and 92kJ/mol-92 \, \text{kJ/mol} respectively. The magnitude of enthalpy of the reaction given below is __ kJ/mol\text{kJ/mol} (nearest integer): CCl4(g)+2H2O(g)CO2(g)+4HCl(g)CCl_4(g) + 2H_2O(g) \rightarrow CO_2(g) + 4HCl(g)

Answer & step-by-step solution

Sign in to reveal the correct answer, the full step-by-step solution, and the common mistakes for this question.

Practice more Internal Energy & Enthalpy questions

Get unlimited AI-adaptive practice, mastery tracking, and an AI tutor that explains every step - free to start.

Related questions