The particle model Flashcards
1
Q
What is matter?
A
Something that is made up of particles.
2
Q
What is the particle model?
A
This explains the properties
3
Q
What is a substance?
A
One type of particle.
4
Q
What are properties?
A
The things that describe the substance and what is does and what it is like.
5
Q
How many states of matter are there? Name them.
A
- Solid, Liquid, and Gas.
6
Q
What are physical properties?
A
THese are the properties that you can observe and measure without changing.
7
Q
What are chemical properties?
A
8
Q
What is a hypothesis?
A
A hypothesis is something that you think can happen and then you test that theory.
