Show:
Physical Properties
Solids, Liquids & Gases
Measuring Matter
What's the Matter?
More Matter
100
What is anything that takes up space?
Matter
100
What does not have a definite shape or a volume?
gas
100
How do you measure the volume of an irregularly shaped object?
Use water displacement.
100
In which state of matter do the molecules flow past one another?
Liquid
100
If you go to the moon, what happens to your mass?
Nothing
200
Which has more volume, a cup of water or a cup of air?
They have the same volume.
200
What happens to molecules as a substance changes from a solid to a liquid?
They speed up.
200
What happens to the mass of an object when you cut the object into pieces?
The mass does not change.
200
Stickiness is what kind of property? (physical or chemical property)
physical property
200
Why does an apple float in water?
It's less dense than water.
300
What is a characteristic you can observe about an object?
Physical property
300
What happens when a gas is cooled?
Condensation (The gas changes into a liquid.)
300
Which has more density, a cup of water or a cup of air?
a cup of water
300
What unit would you use to measure the weight of a jelly bean?
grams
300
Which unit of measurement would you use to measure your height?
centimeters
400
Which state of matter cannot be compressed?
Liquid
400
In which state of matter are particles most tightly connected?
solids
400
What is the amount of matter in an object called?
mass
400
What state of matter takes the volume and shape of its container?
gas
400
What state of matter has a definite shape?
solid
500
What is the amount of mass in a particular volume?
density
500
When you boil water, what makes the liquid water turn into a gas?
heat or increased energy
500
How do you find the volume of a box?
You multiply length times width times height.
500
What happens to your weight as you travel to the moon?
It decreases.
500
Which has a greater density, 1 cubic cm of iron or 10 cubic cm of iron?
They have the same density.