Consider the following processes: 1. condensation of a liquid
increasing the volume of 1.0 mol of an ideal gas at constant
temperature
III. dissolving sugar in water
IV. heating 1.0 mol of an ideal gas at constant volume
For how many of these is AS positive?
O a
4
O b. 1
Ос.
3
O d. 2
O e. 0

Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.