Chap 10 Less 4 Flashcards
1
Q
Water Vapor
A
can be produced from the evaporation or boiling of liquid water or from the sublimation of ice.
2
Q
Humidity
A
a quantity representing the amount of water vapor in the atmosphere or a gas.
3
Q
Evaporation
A
is the process of a substance in a liquid state changing to a gas state.
4
Q
Condensation
A
water that collects as droplets on a cold surface when humid air is in contact with it.
5
Q
Relative Humidity
A
the amount of water vapor present in air expressed as a percentage of the amount needed for saturation at the same temperature.
