Define specific latent heat of fusion.
A mass of 
of ice at 
is taken from a freezer and placed in a beaker containing 
of water at 
. Data for ice and for water are given in the figure below.
Calculate the quantity of thermal energy required to convert the ice at to water at 
.
Assuming that the beaker has negligible mass, calculate the final temperature of the water in the beaker.
) of a solid to liquid with no change in temperature.
.
.
