CO(g) + 2 H2(g) ⇄ CH3OH(g) DH < 0 The synthesis of CH3OH(g) from CO(g) and H2(g) is represented by t — Thermodynamics Chemistry Question
Question
CO(g) + 2 H2(g) ⇄ CH3OH(g) DH < 0
The synthesis of CH3OH(g) from CO(g) and H2(g) is represented by the equation above. The value of Kc for the reaction at 483 K is 14.5.
Which of the following statements is true about bond energies in this reaction?
The energy absorbed as the bonds in the reactants are broken is greater than the energy released as the bonds in the product are formed.
The energy released as the bonds in the reactants are broken is greater than the energy absorbed as the bonds in the product are formed.
The energy absorbed as the bonds in the reactants are broken is less than the energy released as the bonds in the product are formed.
The energy released as the bonds in the reactants are broken is less than the energy absorbed as the bonds in the product are formed.