Show:
What is Matter?
Physical Properties
Chemical Properties
States of Matter
Phase Change
100
All matter is made up of these tiny particles (the smallest particle of matter).
What is an Atom?
100
What can be observed without changing the matter's identity.
What is a physical property?
100
This describes a substance's ability to participate in chemical reactions.
What is a chemical property?
100
This is the state of mater where the volume and shape always stays the same. Where the particles vibrate in place.
What is a Solid?
100
The change of state from solid to liquid.
What is melting?
200
The amount of space that is occupied. We measure it in liters and milliliters.
What is Volume.
200
Give one example of a physical property.
Examples can include: Solubility, Density, Ductility, Malleability, State, color, Shape, Weight, etc.
200
Which chemical property is responsible for iron rusting? a. flammability b. conductivity c. nonflammability d. reactivity with oxygen
What is. . . d. reactivity with oxygen?
200
This is the state of matter that does not have a definite volume or shape.
What is a Gas?
200
This is the change of state from a solid directly to a gas.
What is sublimation?
300
The amount of matter in an object. We measure it in kilograms, grams , and milligrams.
What is Mass?
300
This is the ability of once substance to dissolve in another.
What is solubility?
300
List one sign that a chemical change has taken place.
What is color change, heat produced, gets cold, fizzing, sound given off, light given off, etc.
300
This is the state of matter that has a definite volume, but not a definite shape.
What is a liquid?
300
This must be added (or taken away) in order for a phase change to occur.
What is energy?
400
The measure of gravity's pull on an object.
What is Weight?
400
Represented by mass/volume. (Mass divided by volume.)
What is density?
400
What is one way that you could make a sugar cube dissolve more quickly in water?
What is crush the sugar cube, mix or shake the water vigorously, or heat the water?
400
This is a liquid's resistance to flowing.
What is viscosity?
400
This describes the motion of the particles when a liquid is freezing. (movement)
What is slowing down?
500
Listed on the periodic table, this is something that is made up of only one type of atom.
What is an Element?
500
This is a mixture where two or more substances are blended together evenly (like salt water or sugar in iced tea).
What is a solution?
500
This is a pure substance that is made of two or more elements that are chemically combined.
What is a compound?
500
What do you call the type of solid that has a very organized pattern? (like in diamonds, ice, or iron)
Crystalline
500
a phase change is an example of a _________ change.
What is physical change?