Question:

To a calorimeter containing 300 0 g of water at 20 00 C 110

Last updated: 5/4/2023

To a calorimeter containing 300 0 g of water at 20 00 C 110

To a calorimeter containing 300 0 g of water at 20 00 C 110 65 g of NaOH also at 20 00 C was added The temperature of the solution increased to 28 50 C If the specific heat of the mixture is 4 184 J g 1 C 1 and the small heat capacity of the calorimeter is ignored what is the heat evolved per mole of sodium hydroxide 153 kJ 37 4 kJ 41 5 kJ 90 5 kJ