cations- Metal hydroxide test Flashcards
(6 cards)
1
Q
mh calcium
A
white precipitate (sodium hydroxide)
2
Q
mh magnesium
A
white precipitate (sodium hydroxide)
3
Q
mh aluminium
A
white precipitate which redissolves in excess (sodium hydroxide)
4
Q
mh copper
A
blue precipitate
5
Q
mh Iron (II)
A
green precipitate
6
Q
mh iron (III)
A
brown precipitate