50 grams of ice cubes at -5oC is added to a 1 litre (1 kg) of water that is initially at 30oC.
a) Use the table of values to find the energy needed to melt the ice:(energy to raise the temperature of the ice to 0oC+ change the state of the ice to water)
b) Hence find the equilibrium temperature of the water and ice mixture
2 answers