The correct thermochemical equation is :

Conversion of sulphur to SO_(3) has Delta H = -2x Kcal and conversion of SO_(2) to SO_(3) involves DeltaH = -ykcal . The correct thermochemical equation for formation of SO_(2) is

Thermochemical Equations

a) What are thermochemical equations? b) Give an example for a thermochemical equation.

What are thermochemical equations and what is their significance in the study of chemical energetics ? State and explain the conventions used for writing a thermochemical equation.

Which of the following are applicable for a thermochemical equation ? It tells :

Which of the following are applicable for a thermochemical equation ? It tells :

Write the rules for writing thermochemical equation.

What are thermochemical equation? What are the conventions adopted in writing thermochemical equation?