Unit 1.4 Flashcards
1
Q
Matter
A
Anything that has mass and volume.
2
Q
Substance
A
Type of matter with a fixed composition that cannot be separated by physical means.
3
Q
Element
A
Substance made up of atoms of the same identity.
4
Q
Compound
A
Made of atoms of two or more elements combined.
5
Q
Mixtures
A
Material made up of two or more substances that can be separated by physical means.
6
Q
Heterogeneous
A
Mixture in which different materials can be easily distinguished.
7
Q
Homogeneous
A
Mixture in which two or more substances are uniformly spread out.
