We have two equations that can define the equilibrium in a vapor-liquid system. in your own words, discuss where each if those equations is applicable and how the k-value is defined based on each equation. additionally, discuss what this means in terms of the system and how components are separated between the vapor and liquid phases. how do the constants determine the separation between the two phases?

The combustion of methane, ch4, releases 890.4kj/mol. that is, when one mole of methane is burned,890.4 kj are given off to the surroundings. this meansthat the products have 890.4 kj less than the reactants. thus, ah for the reaction = - 890.4 kj. a negative symbolforah indicates an exothermic reaction. ch (g) + 20 (g)> co2 (g) + 2 h0 (1); ah = - 890.4 kga) how much energy is given off when 2.00 mol of ch, are burned? b) how much energy is released when 22.4g of ch. areburned?