physical changes Flashcards
1
Q
what are three states of matter
A
solid,liquid and gas
2
Q
meaning of solute
A
the thing being dissolved
3
Q
meaning of solvent
A
the substance doing the dissolving
4
Q
meaning of solution
A
the result of the solute dissolving into the solvent
5
Q
meaning of soluble
A
can dissolve
6
Q
meaning of insoluble
A
can not dissolve
7
Q
describe three ways u can make dissolving happen quicker
A
mixing/raise temperature/make the solute a smaller amount
8
Q
what’s evaporation
A
when the water gains heat and energy so moves quickly and escapes as water vapour
9
Q
extra card1
A
ok
10
Q
extra card2
A
ok
