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Lesson 1 introduction to matter
Lesson 2 properties of matter
Lesson 3 physical and chemical change
Lesson 4 pure substances and mixtures
Lesson 5+6 states of matter, changes of state
100
Anything that takes up space
What is matter?
100
An example would be if I broke a stick in half
What is physical change
100
A change that effects one or more properties of a substance
What is physical change
100
Is made up of one or more of the same kind of atom chemically combined
What is element
100
Substance with a definite volume
What is solid
200
Describes the amount of matter in an object
What is mass
200
Observed and measured without changing the identity of the substance
What is physical property
200
One or more substances changing into an entirely new substance
What is chemical change
200
Is made up of different kind of atoms chemically combined
What is a compound
200
Substance with a definite volume but not a definite shape
What is liquid
300
Is a measure of the gravitational force
What is weight
300
Describes the substance ability to change into a new substance
What is chemical propert
300
Wood and flame there is going to be...
What is ash
300
Contains a variety of elements and compounds
What is mixture
300
Does not have a definite volume or shape
What is a gas
400
The amount of space that a object takes up or occupies
What is volume
400
Common properties include flammability and relativity
What is chemical property
400
States that ordinary chemical and physical changes, mass is not created or destroyed but it is transformed into different substances.
What is law of conservation
400
Is a mixture that does not have a uniform composition
What is hetrogeneous
400
A liquid becoming a solid
What is freezing
500
The measure of the amount of mass in an object
What is density
500
Vinegar and baking soda react to make a salt, water, and...
What is carbon dioxide gas
500
Ice going into a cup of water. This will effect something.
What is volume
500
Substances that are evenly spread out
What is homogeneous
500
A gas becoming a solid
What is deposition