Ch.1 lecture notes Flashcards
1
Q
describing what happens that we can see or measure
A
macroscopic
2
Q
describing what happens on a particle level
A
microscopic
3
Q
what is a particle?
A
atoms, molecules, clusters, clumps
4
Q
anything that occupies space
A
matter
5
Q
pure substance included? (2)
A
elements/compounds
6
Q
mixtures included (2)
A
homogeneous/heterogeneous
7
Q
4 ways to classify and organize elements
A
physical properties
chemical properties
types of smallest particles
associations between particles
8
Q
general properties of a metal (5)
A
solid at RT conduct electricity luster (shiny when polished) malleable (can shape by pounding) ductile (can be drawn into wires)
