Physics

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

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