Conpounds Flashcards
0
Q
Elements in a compound
A
They can be mixed to create a compound
1
Q
Compounds
A
Two or more different atoms that are chemically joined
2
Q
Name of a compound
A
Tells you what elements that are in it
3
Q
Chemical formula
A
Tells you: what’s in it and the number of atoms in the compound
4
Q
Smallest particle of many compounds
A
Molecule
5
Q
Molecules of carbon dioxide
A
Yes it is a compound
6
Q
Water
A
Yes it is a compound
7
Q
Sodium chloride
A
Yes it is a compound
8
Q
Ratio in a compound
A
Same elements in the same ration
9
Q
Ratios in a chemical formula
A
The formula tells you the ratio of atoms of each element
10
Q
Properties of compounds
A
Are different from the elements that make it up
