Due Monday 11/8 Flashcards
1
Q
The principal that the total amount of matter is neither created nor destroyed during any chemical or physical change.
A
Law of conservation of mass
2
Q
The rule that energy cannot be created or destroyed
A
Law of conservation of energy
3
Q
The process by which molecules at the surface of a liquid absorb enough energy to change to a gas
A
Evaporation
4
Q
The change in state from a gas to a liquid
A
Evaporation
5
Q
Any form of water that falls from clouds and reaches earths surface as rain, snow, sleet, or hail
A
Precipitation
6
Q
a set of things working together as parts of a mechanism or an interconnecting network
A
System
7
Q
a part or element of a larger whole, especially a part of a machine or vehicle
A
Components
