Chem Unit Flashcards
1
Q
All matter is made up of blank that have black between them
A
Tiny particles empty spaces
2
Q
Black are made up of black of black
A
D substances different particals
3
Q
Black are in constant
A
Particals motion
4
Q
The particals of a substorms move blanke as it black
A
Faster tempature increases
5
Q
Particals blanke eachother
A
Attract
6
Q
Define chemistry
A
The study of matter and the changes it pose
7
Q
Define partizcal thoery
A
Explains composition and behaviour of matter
8
Q
Why did the bigger tank loose more water
A
More room at the surface for evapertion
9
Q
What is evapertion
A
Liquid turns to gas
10
Q
Condensation
A
Gas turns to liquid
11
Q
What happened to the jars
A
Attraction of the particals
