mole of same solute is dissolved in 200 moles of water 18.58 kJ of heat is absorbed. Calculate the enthalpy of dilution.

mole of same solute is dissolved in 200 moles of water 18.58 kJ of hea

1.	mole of same solute is dissolved in 200 moles of water 18.58 kJ of heat is absorbed. Calculate the enthalpy of dilution.
Answer» Solution :During dilution, HEAT is absorbed from 15.9 KJ to 18.58 kJ. Enthalpy of dilution = 18.58 kJ - 15.9 kJ = 2.68 kJ.