Solubility Rules Flashcards
(7 cards)
1
Q
Mnemonic for soluble compounds
A
SNAP
- all sodium
- all nitrates
- all ammonium
- all potassium…
Compounds are soluble
2
Q
Which nitrates are insoluble
A
None
3
Q
Which chlorides are insoluble
A
- Silver chloride
- Lead (II) chloride
4
Q
Which sulfates are insoluble
A
- barium sulfate
- calcium sulfate
- lead (II) sulfate
5
Q
Which carbonates are soluble
A
- sodium carbonate
- potassium carbonate
- ammonium carbonate
6
Q
Which hydroxides are soluble
A
- sodium
- potassium
- calcium (slightly soluble)
7
Q
Define solubility
A
- the grams of a solute which can dissolve in 100g of solvent
