Question

you take a 0.5 L bottle of water 5 degree c from a fefrigerator and pour it into a glass. how many ice cubes 0 degree c do you need to cool your drink down to 1c, if the mass of each ice cube is 10g ? take heat fusion of water 333kj/kg and water heat capacity 4.19kj/kgc

Answer 1

Answer:

Latent heat of ice=80 Cal per g (standard value)

Explanation:

specific heat of water and ice are 1 and 0.5 Cal /g°c