Identifying Cations in Solution (HSC SSCE Chemistry): Flashcards
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Practise the cards
10 cards from this deck
Cations
Cations
Positively charged ions
as exception
as exception
Cation but not a metal ion
Why flame tests produce colors
Why flame tests produce colors
Electrons excited then return to ground state, emit light
flame color
flame color
Brick-red
flame color
flame color
Pale green
Cations with no colored flame
Cations with no colored flame
and
+ observation
+ observation
Brown precipitate
+ excess result
+ excess result
Deep blue solution
+ observation
+ observation
Deep red (blood red) solution
Coordinate covalent bond
Coordinate covalent bond
Both electrons come from the ligand
