Question

3. When hydrochloric acid reacts with ammonium hydroxide in a beaker, the temperature goes up.

Answer 1

Answer:

When hydrochloric acid reacts with ammonium hydroxide in a beaker, the temperature goes up. HCl + NH4OH → NH4Cl + H2 O ΔH = –53.4kJ/mol Complete the energy profile diagram and state whether the reaction is endothermic or exothermic, explain your answer.