Question bank/JEE Main/Chemistry

For the following three reactions a, b and c, equilibrium
constants are given:
fuEu rhu vfHkfØ;kvksa a, b rFkk c ds fy, mu fLFkjkad fn, x, gSa:
(a) CO(g) + H2O(g)[IMAGE] CO2(g) + H2(g); K1
(b) CH4(g) + H2O(g)[IMAGE] CO(g) + 3H2(g); K2
(c) CH4(g) + 2H2O(g)[IMAGE] CO2(g) + 4H2(g); K3
Which of the following relations is correct ?

Source: Grass-G / CH-26 Chemistry Paper 1 15 Jan.docx