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Matter
Atomic Structure
Periodic Table
Formulas
Equations
100
matter
What is anything that takes up space?
100
nucleus
What is located in the middle of an atom
100
Chemical formula
What represents different chemical substances
100
molecular
What type of formula specifies the number of each atom type within a molecule?
100
Photosynthesis
What is carbon plus water?
200
substances and mixtures
What are the two classifications of matter?
200
valence electrons
What are outer shell electrons?
200
95
What is Americium
200
a chemical formula
What is a condensed formula?
200
Respiration
What is glucose plus oxygen?
300
elements and compounds
What are the two types of substances?
300
covalent bonds
What allows both atoms to fill their outer shell completely?
300
subscript
What is the number written below the normal line of numbers?
300
Formula Unit
What is a group of atoms or ions represented by a compound's chemical formula?
300
synthesis
What forms one compound?
400
homogeneous and heterogenous
What are the two types of mixtures
400
Structural formula
What is a covalent bonded molecule?
400
symbol
What stands for an element?
400
binary
What has two elements?
400
Double Replacement
What forms two compounds
500
two or more atoms bonded
What is a compound made of?
500
shells
Where are energy levels grouped?
500
period
What are the horizontal rows?
500
polyatomic
What has more than two elements
500
Reactant
What is at the left side