Metal Hydroxide Precipitates Flashcards
1
Q
Calcium ion solution
A
Add sodium hydroxide
Will form a white precipitate
Must use flame test
2
Q
Magnesium ion solution
A
Add sodium hydroxide
Will form a white precipitate
3
Q
Aluminium ion solution
A
Add sodium hydroxide
Will form a white precipitate
Add excess sodium hydroxide
Will redissolve
4
Q
Copper (II)
A
Add sodium hydroxide
Blue precipitate
5
Q
Iron (II)
A
Add sodium hydroxide
Green precipitate
6
Q
Iron (III)
A
Add sodium hydroxide
Brown precipitate