1
Q
a scientific rule that matter is neither created nor destroyed during a change
A
conservation of matter
2
Q
a combination of two or more substances and the physical properties do not change
A
mixture
3
Q
a mixture of substances that are combined so completely that the mixture looks the same throughout
A
solution
4
Q
any tiny piece or amount
A
particle
Newman's Science Class
flashcards
Decks in class (2)
# Cards
