JEE Main & Advanced
Chemistry
Equilibrium / साम्यावस्था
Question Bank
Numerical Value Type Questions - Chemical Equilibrium
question_answer
In the preparation of quicklime from limestone, the reaction is \[CaC{{O}_{3}}(s)\rightleftharpoons CaO(s)+C{{O}_{2}}(g).\] Above equilibrium is established in 4L vessel at 1000 K. If \[Kp\] for the reaction is 2 atm then find out the minimum weight of \[CaC{{O}_{3}}\] needed for the equilibrium establishment. Give your answer dividing by 2