Properties of Matter
Heating and Cooling
Physical or Physical or Physical
Analyze This
Other/Random
Mixtures
State the state in the state of Texas
I have too much energy
100
Nickel, Iron, Cobalt, and Steel have this property in common.
What is magnetic
100
The physical property of the melted butter is about the same as the physical property before it was melted: temperature, mass, state, texture
What is mass?
100
Cutting paper
What is physical change
100
5 grams of salt is dissolved in 100 mL of water to form a saltwater solution. The solution is heated and the water evaporated. About how much salt would you expect to have left in the container?
What is about 5 grams of salt?
100
Mass is how heavy something is which is determined by how much matter an object has. Weight, however, is determined by this.
What is the force of gravity?
100
A part of a mixture
What is a substance?
100
Fixed volume, fixed shape
What is a solid
100
The acronym that helps us remember the types of energy we study in 5th grade.
What is M.E.L.T.S.?
200
Power cords have wires on the inside and plastic, rubber or pvc on the outside because 'these' protect us from getting shocked by electrical current.
What is an insulator?
200
5 grams of salt is dissolved in 100 mL of water to form a saltwater solution. The solution is heated and the water evaporated. About how much salt would you expect to have left in the container?
What is about 5 grams of salt?
200
Liquid, solid, or gas
What is physical state?
200
Sinking or floating for these bottles would have be based on their __________ because their __________ are all the same.
What is mass and volume?
200
When ice melts, its mass changes. (true/false)
What is false
200
salt water
What is a solution?
200
Shape changes, volume stays the same
What is a liquid?
200
Mechanical energy means this.
What is movement or motion?
300
Metal slides are a bad idea because they are great at doing this.
What is conducting thermal energy?
300
When removing heat from a liquid, it will change into this state.
What is a solid?
300
Mass, volume, relative density, solubility, color, texture, shape
What are physical properties of matter?
300
These objects can be classified into 2 groups based on this property.
Object 1: mass 3g - brown, floats in water, not magnetic
Object 2: mass 3g - silver, magnetic, sinks in water
Object 3: mass 3g - white, floats in water, sphere
What is relative density?
300
Has mass and takes up space
What is matter?
300
True of False - Sugar melts in water
What is false?
300
Molecules are close together and barely move
What is a solid?
300
A lamp produces this (these) kinds of energy.
What is thermal and light energy?
400
This is the ability of one substance to dissolve into another.
What is solubility
400
This is the change from a liquid to a gas
What is evaporation
400
When something is done to a substance or an object that makes it different, but the object or substance is still made of the same material
What is physical change?
400
When a cup of icy cold water sits outside on a hot day, it starts to sweat. What is another word for the sweaty cup?
What is condensation
400
Heat is not matter, it is....
What is energy?
400
In a mixture, all substances retain these
What are physical properties?
400
Molecules are moving really fast and are far apart.
What is a gas?
400
Weather sirens work best the further away they are from the city because sound energy gets stronger as it gets further away from the source. (true/false)
What is false?
500
This is a combination of materials that do not create a new substance
What is a mixture
500
This is the change from a gas to a liquid
What is condensation
500
Traits that are used to describe matter
What are physical properties?
500
This is an error.
What is the molecules in the picture for the solid?
500
It is impossible to destroy matter. (true/false)
What is true
500
When the substances don't retain all of their physical properties when mixed.
What is a solution?
500
To change from one state to another, you must do one of two things.
What is add or remove heat?
500
There is no sound energy in space because there is none of this.
What is air?