General Key Words Flashcards
1
Q
Concentration
A
How much solute dissolved in 1dm3 of a solution
Moles/ volume
2
Q
Molarity
A
How many moles per dm3 in a solution (M)
Moles / volume
3
Q
Solution
A
When solid solute dissolves in a liquid solvent
4
Q
Relative atomic mass
A
- weighted mean mass of an atom compared to 1/12 mass of carbon-12 atom
5
Q
Ammonium charge
A
+
6
Q
Sulfite charge and formulae
A
- SO3
- 2-
7
Q
Sulfate charge and formulae
A
- SO4
- 2-
8
Q
Nitrite charge and formulae
A
- NO2
- 1-
9
Q
Phosphate charge and formulae
A
- PO4
- 3-
10
Q
Carbonate
A
- CO3
- 2-
11
Q
Nitrate
A
- NO3
- 1-
12
Q
Chlorate
A
- ClO3
- 1-
13
Q
Avogardo’s constant
A
- 6.02 x 10-23
14
Q
Mole
A
- amount of substance that contains same amount of particles as atoms in 12g of carbon-12
