Precipitation Reactions (VCE SSCE Chemistry): Flashcards
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Precipitation reaction
Precipitation reaction
Dissolved ions join to form insoluble compound that settles out
Precipitate
Precipitate
Solid compound that forms and settles from solution
(aq) notation meaning
(aq) notation meaning
Dissolved in water/aqueous
Solubility of all nitrates
Solubility of all nitrates
All soluble in water
Solubility of all sodium salts
Solubility of all sodium salts
All soluble in water
Solubility of all potassium salts
Solubility of all potassium salts
All soluble in water
Is soluble?
Is soluble?
No, insoluble (exception to most chlorides)
Spectator ions
Spectator ions
Ions that don't undergo chemical change in reaction
What ionic equation shows
What ionic equation shows
Only species directly forming the precipitate
(s) state symbol meaning
(s) state symbol meaning
Solid
