What's the Matter?
Changes in
State
Measuring
Matter
Physical or Chemical
Properties and Characteristics
100
Anything that takes up space and has a mass.
What is MATTER?
100
Liquid to gas.
What is EVAPORATION?
100
Measured in kilograms (Kg).
What is MASS?
100
Is the change in the physical properties of matter.
What is a PHYSICAL CHANGE?
100
Name 2 things you can describe an object by.
What is COLOUR, SIZE, SHAPE, TEXTURE, FLEXIBILITY, HARDNESS, etc.
200
Has a definite shape and definite volume.
What is a SOLID?
200
Gas to liquid.
What is CONDENSATION?
200
Measured in Newtons (N).
What is WEIGHT?
200
This means its able to change back to its original state.
What is REVERSIBLE?
200
Styrofoam shows this kind of property.
What is BUOYANCY?
300
Has no definite space and no definite volume.
What is a GAS?
300
Solid to liquid.
What is MELTING?
300
Oil has a lower____________ than water.
What is DENSITY?
300
Is a change in which something new is formed.
What is a CHEMICAL CHANGE?
300
This is the ability to dissolve in water.
What is SOLUBILITY?
400
Has a definite volume, but no definite shape.
What is a LIQUID?
400
Liquid to solid.
What is FREEZING?
400
This measures the amount of space in an object.
What is VOLUME?
400
This means its unable to change back to original state.
What is IRREVERSIBLE?
400
Salt shows this kind of property.
What is SOLUBILITY?
500
Examples: stars, lightning, sun.
What is a PLASMA?
500
Solid to gas.
What is SUBLIMATION?
500
If you compare a watermelon to a beach ball, it has different weight and density, but the same ____________.
What is VOLUME?
500
Going from an apple to apple juice, it is a ______________ change and is ______________.
What is PHYSICAL CHANGE and IRREVERSIBLE?
500
This is the ability to float in water.
What is BUOYANCY?
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