specific heat capacity of ice is about 0.
5 cal per gram per degree Celsius.
Suppose it remains at that value all the way to absolute zero.
quantity of heat needed to change a 1 g ice cube at absolute zero to 1 g of
Hint: you will need to do this problem in three parts (a) heat
needed to change temperature from absolute zero to melting temperature of
water, (b) heat needed to melt the ice, (c) heat needed to change temperature
from melting temperature to boiling temperature.
The final answer is determined
by adding the results from parts (a), (b), and (c).