Question

Calculate the temperature reached by the solution formed when 12.4 g of CoSO4 is dissolved in 0.135 L of water at 22.2 °C. Approximate the heat capacity of the solution by the heat capacity of 135 g of pure water (specific heat capacity = 4.18 J g-1 °C-1), ignoring the mass of the salt.

_________°C

Answer 1

T=24.98°C