Hydroxide Precipitates Flashcards
1
Q
Aluminium ions and calcium ions both produce a _______ precipitate.
A
White precipitate
2
Q
___________ hydroxide precipitate redissolves to form a colourless solution when excess sodium hydroxide is added.
A
Aluminium
3
Q
Calcium hydroxide precipitate does not ________.
A
Redissolve
4
Q
Colour of copper hydroxide precipitate is…
A
Pale blue
5
Q
Iron(II) hydroxide precipitate is coloured…
A
Green
6
Q
Iron(III) hydroxide precipitate is coloured…
A
Brown