You matter
What is matter?
Matter is anything that takes up space and has mass.
This state of matter has a definite volume but no definite shape.
Liquid
Gas is matter with _____ definite shape or volume.
no
Solids are more dense than ________
liquids or gasses
What is mass?
The amount of matter in weight (g or kg)
SOLID: matter with a DEFINITE shape AND volume. Particles are packed _________ together.
tightly
The particles in a liquid move more freely than the particles in a _________.
Solid
Gas particles are _________ apart.
farther
What SI unit would be used to measure the MASS of a paper clip?
grams
What is volume?
What are the 3 states of matter?
Solid, liquid, gas
Liquids take the shape of their ______________.
Container
______ particles move at high speeds
(solid, liquid or gas)
Gas
Water vapor is an example of
water in gas form
What is density?
How tightly the molecules are packed together (how tightly packed the matter is)
Solid matter has____________ shape and volume. Particles are packed tightly together.
definite or fixed
When water turns to steam, what change of state has occurred?
The liquid state has changed to a gas state.
If you change the __________ , the particles in the matter will move faster
temperature
What SI unit would be used to measure a carton of milk?
Litres
What is compressability?
How much the volume decreases under pressure
What is matter made up of?
All matter is made up of tiny particles, such as atoms, molecules
Particles of matter: are always __________, and have ________ between them!
moving!
spaces
Buoyancy is when particles will __________
float
Helium is an example of a
gas
_______ ARE highly compressible, and _________ and ________ are NOT!
Pick from solids, liquids, and gases
Gases
solids and liquids