Formation of `SO_(3)` take place according to the reaction `2SO_(2) + O_(2)hArr2SO
Channel: Doubtnut
Date: 19/01/2020

Formation of `SO_(3)` take place according to the reaction `2SO_(2) + O_(2)hArr2SO_(3)`, `Delta H = - 45.2` kcal Which of the following factors favours the formation of `SO_(3)` ?