Properties of Matter

Question 1

Intensive

Answer 1

independent of amount of matter

Question 2

Extensive

Answer 2

dependent of amount of matter

Question 3

Chemical

Answer 3

reacting to form another substance

Question 4

Physical

Answer 4

observed without changing identity

Question 5

Mixture

Answer 5

2+ pure substances, can be separated via physical processes

Question 6

Homogenous Mixture

Answer 6

uniform, can’t see individual substances

Question 7

Heterogeneous Mixture

Answer 7

not uniform, individual substances

Question 8

Filtration

Answer 8

separate liquid and solid via filter paper, physical separation

Question 9

Residue

Answer 9

solid left in filter paper after filtration

Question 10

Filtrate

Answer 10

liquid passed through filter paper after filtration

Question 11

Decantation

Answer 11

solid sinks to bottom, pour out liquid

Question 12

Supernatant Liquid

Answer 12

liquid poured out from decantation

Question 13

Evaporation

Answer 13

evaporate liquid from solution, residue is substance that was dissolved

Question 14

Extraction

Answer 14

isolate substance by removing compound from mixture via solvent, use another process to remove compound from solvent