Equilibrium condition of chemical reaction My knowledge of chemical equilibrium conditions is very disordered, such as raising temperature, increasing pressure, and moving chemical equilibrium to which side. I will thank you very much for the tips I have learned

Equilibrium condition of chemical reaction My knowledge of chemical equilibrium conditions is very disordered, such as raising temperature, increasing pressure, and moving chemical equilibrium to which side. I will thank you very much for the tips I have learned


In this way, we can directly or indirectly derive the following six judgment methods: (1) from the perspective of rate: the formation rate of the same substance is equal to the consumption rate; (2) from the perspective of rate



Application of chemical reaction rate and chemical equilibrium
The reaction of CaCO3 (s) →← Cao (s) + CO2 (g) is known to be k = 2.92 × 10-2 at 700 ℃ and K = 1.05 at 900 ℃
Is the reaction endothermic or exothermic?
(2) what is the partial pressure of CO2 at 700 ℃ and 900 ℃?


The increase of K indicates that the reaction is in the positive direction and the increase of temperature indicates that the reaction is endothermic
KP = partial pressure of product / partial pressure of reactant, P = 0.0292
p=1.05