Question

Which of the following statements concerning the reaction shown below are true?
AgBr (s) + ½ Cl2 (g) AgCl (s) + ½ Br2 (l) ΔH = −27.6 kJ

Heat is absorbed.
Heat is released.
Rxn is exothermic.
Rxn is endothermic.
Products have higher enthalpy content than reactants.
Reactants have higher enthalpy content than products.
Answer

I, III, and V

II, III, and V

II, III, and VI

I and III

Answer 1

C?

Answer 2

C is right answer :)

Answer 3

Thanks!