Calculate the enthalpy change (ΔH) for: HCl(aq) + NH3(aq) → NH4Cl(aq)
The reaction of 50.0 mL of 1.00 M HCl with 50.0 mL of 1.00 M NH3 causes a temperature rise of 6.4 °C in the resulting 100.0 mL of solution.
The NH4Cl solution has a density of 1.005 g/mL and a specific heat of 3.97 Jg-1°C-1.