Question

Draw a graph between volume and temperature when 5cm3 of ice at -10'C is heated to form water at 10°C.​

Answer 1

One gram of water

becomes

of steam when boiled at a constant pressure of 1 atm

. The heat of vaporization at this pressure is

. Compute (a) the work done by the water when it vaporizes and (b) its increase in internal energy