1
Q
Molecule
A
Two or more atoms bonded together
2
Q
Chemical bond
A
Connection between atoms
3
Q
Model
A
Representation of an object
4
Q
Chemical formula
A
The atoms (by way of letters and numbers that make up a molecule)
5
Q
Chemical structure
A
Specific way that atoms are arranged
6
Q
Crystal
A
Structure of atoms or molecules in a 3D pattern
7
Q
Polymer
A
A structure of molecules in a representing a chain pattern
8
Q
Extended structure
A
A molecule whose atoms occur in a constant ratio and repeating pattern
9
Q
Ratio
A
A quantity relationship between 2 things
10
Q
Compound
A
A pure substance made up of two or more different types of atoms joined by chemical bonds.
11
Q
Pure Substance
A
Is a sample of matter that has specific chemical and physical properties, such as appearance, melting point, and reactivity.
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