Mixtures Flashcards
0
Q
Natural mixtures
A
Soil
Sea water
River water
1
Q
What can be mixed together
A
Elements and compounds
2
Q
Mixtures
A
A material containing two or more different elements that have not been chemically joined
3
Q
Helium and oxygen
A
Yes it is a mixture
4
Q
Carbon dioxide and oxygen
A
Yes it is a mixture
5
Q
Bronze (copper and tin)
A
Yes it is
6
Q
Temperature
A
Do not have definite melting and boiling points