A liquid of mass at is poured in water at , when the final temperature recorded is . If the specific heat capacity of the liquid is , calculate the initial mass of water.
Step 1: Organised table of the given data
Substance | Mass | S.H.C | Initial Temperature | Final Temperature=x |
Liquid | ||||
Water |
Step 2: Calculating the heat energy
The heat released by the liquid is given as
The heat absorbed by the water is given as
Step3: Calculating the initial mass
The heat released by liquid= Heat absorbed by water
Hence the initial mass of the water is