Phase Change Vocab Flashcards
1
Q
Freedom of Movement
A
the way molecules in a substance move around relative to each other
2
Q
Kinetic Energy
A
the energy that an object has because it is moving
3
Q
Molecular Attraction
A
a pull between two molecules that is always the same for a substance
4
Q
Molecule
A
a group of atoms joined together in a particular way
5
Q
Phase
A
a noticeably different form or state of the same substance
6
Q
Refute
A
to provide evidence that goes against a claim
7
Q
Scale
A
the relative size of things
8
Q
Temperature
A
a measure of how hot or cold something is
