the heat evolved by the dissolution of

Sodium hydroxide (NaOH) has a lattice energy of -887 kJ/mol and a heat of hydration of -932 kJ/mol.How much solution could be heated to boiling by the heat evolved by the dissolution of 23.0g of NaOH? (For the solution assume a heat capacity of 4.0 J/g*degree celsius an initial temperature of 25.0 degree celsius a boiling point of 100.0 degree celsius and a density of 1.05 g/mL.)