Periodic Table
Compounds
Physical and Chemical
100
Elements in the same column on the periodic table.
Group!
100
Made up of 2 or more elements.
Compound
100
A change in matter that makes a NEW substance.
Chemical change
200
A substance that cannot be broken down.
Element
200
Two or more substances that are not chemically combined.
Mixture
200
Smallest part of an element.
atom
300
Same as the number of protons in the nucleus of the atom.
Atomic Number
300
Compounds that must contain carbon and hydrogen.
Organic Compounds
300
A substance that does not change into something else.
Physical Property.
400
A chart that organizes all known elements.
Periodic Table of Elements
400
A force that holds atoms together.
Chemical bond.
400
The type of change that occurs when forming a compound:
chemical change!
500
Rows across the periodic table.
Period.
500
What are the 4 types of organic compounds? Hint: foldable
Carbohydrates Lipids Proteins Nucleic Acids
500
Proteins break down into: Hint: foldable
amino acids
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