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Back to Basics
Matter of FACT
100
Anything that occupys space
What is MATTER
100
Characteristics that can be determined without a chemical reaction and without a chemical change in the identity of the substance
What is a Physical Property
200
The Study of substances that contain Carbon
What is Organic Chemistry
200
This occurs when there is a change in the chemical composition of a substance, example IRON TO RUST
What is a CHEMICAL CHANGE
300
A substance that cannot be separated into simpler substance by chemical means
What is a Element
300
The characteristics that can only be determined with a chemical reaction and that cause a chemical change in the identity of the substance
What is a CHEMICAL PROPERTY
400
This is formed by chemically joining two or more atoms
What is a Molecule
400
This refers to a substances ability to resist being deformed such as scratching or indentation
What is Hardness
500
These are chemical combinations of two or more atoms of different elements
What is a Compound moleucle
500
Matter that has a fixed chemical composition, definite proportions, and distinct properties
What is a PURE SUBSTANCE