9 questions
The particles in a solid have which properties? Check all that apply.
rigid with fixed shape
particles are close together and vibrating
cannot be squashed
are always colorful
The properties of a liquid are (check all that apply).
shape is able to change
particles are fairly close
particles are have more movement than a solid
are only found at room temperature
Gases have which of these properties (check all that apply)
particles are the most free to move of all three states
have no fixed shape
always give off a smell
have no fixed volume
Ice changes from a solid state to a liquid state because
the particles just decide it's time for a change
the particles are slowing down and becoming closer together
the particles are speeding up and their bonds breaking until they change states
Trump said the liquid state was better
Liquids change to a gas because the particles
water vapor is a type of gas
the particles cool down and the bonds increase causing them to become a gas
gas is a funny word
the particles are heated up to the point where the bonds break apart and become a gas
Water vapor collects on surfaces as a liquid because
the temperature of the gas decreases causing the particles to become closer together until they become a liquid
it is fun to write in the steam in the mirror
the temperature of the liquid is increasing until the gas forms
water vapor in the bathroom is a type of cloud
What are the four points of the Particle Theory?
all matter is made up of tiny particles
the tiny particles are always moving and vibrating
the particles are held together by strong bonds
there is space between the particles
I can explain the properties of particles in a solid, liquid and gas to someone else. Enter either
CONFIDENTLY
KIND OF
NOT A CLUE
I can explain how changes of states occur to someone else.
Answer either;
CONFIDENTLY
KIND OF
NOT A CHANCE