Chemistry Question June 2008 Q(6)

The density of ice is 1.00gcm.
What is the volume of steam produced when 1.00 cm of ice is heated to 323 °C (596 K) at a
pressure of one atmosphere (101kPa)?
[1mol of a gas occupies 24.0dm at 25°C (298K) and one atmosphere.]
A 0.267dm
B 1.33dm
C 2.67dm
D 48.0dm