When 600 mL of 0.2 M HNO is mixed with 400 mL of 0.1M NaOH solution in a flask, the rise in temperat — Thermodynamics and Thermochemistry Chemistry Question

Question

When 600 mL of 0.2 M HNO is mixed with 400 mL of 0.1M NaOH solution in a flask, the rise in temperature of the flask is _______ × 10 C. (Enthalpy of neutralisation = 57 kJ mol and Specific heat of water = 4.2 JK g ) (Neglect heat capacity of flask) 3 –2 o –1 –1 –1