Following the neutralization of a solution of dilute potassium hydroxide (KOH(aq)) with a solution of 0.50 mol/L hydrochloric acid (HCl(aq)), given :
KOH(aq) with volume of 100 ml and temperature of 22 °C
HCl(aq) 0.50 mol/L and with volume of 50ml and temperature of 22.2°C
Mixture is now 150 ml as volume and 24.5 °C as temperature.
What is the value of the molar heat (ΔH) of neutralization of hydrochloric acid?
Molar heat (ΔH) of neutralization=