Definitions
What is Matter Made of?
R or NV?
Characteristics & Properties
Mass and Weight
100
anything that takes up space and has mass
What is matter
100
it is pourable and takes the shape of it's container
What is liquid
100
This substance can be melted and cooled and it is reversible
What is melted chocolate
100
liquid, pourable, white
What is milk
100
grams, kilograms, tons, milligrams
What are the four units of measurement to indicate mass
200
the ability to float or rise in a liquid
What is buoyancy
200
has a definite shape, it's particles are very close together
What is solid
200
Non reversible because it comes out as waste
What is digesting food
200
flexible, solid, smooth
What is a rubber band
200
We weigh matter on a scale
What is how we measure mass
300
how well matter can dissolve in other matter
What is solubility
300
have no definite volume and take the shape of their container, particles are very far apart
What is gas
300
Non reversible as when we make kool-aid we dissolve these two
What is sugar and water
300
solid, flat, smooth, not flexible
What is paper
300
drag the weights to zero, place item on the ______ and move the weights forward until it is balanced
What is a balance scale
400
the three forms of matter, solid, liquid, gas
What is states of matter
400
small parts that make up matter (2)
What are atoms and molecules
400
Reversible, it happens all the time in our winters and makes our streets slippery
What is water and ice
400
liquid, poor solubility, one substance isn't very buoyant in the other
What is oil and food colouring
400
we weigh people using this unit of measurement
What is kg
500
change in matter that produces a new substance
What is chemical change
500
atoms close together and not hardly any movement, atoms very far apart and moving around, atoms somewhat far apart and moving around a little
What is solid, gas, liquid
500
Non reversible, because the water evaporates and all's you're left with is the solid you started with.
What is cornstarch and water
500
creates a gas, bubbles, fizzes, white
What is baking soda and vinegar
500
The word for how we determine the size of something
What is measure
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