Adding Sodium Hydroxide Flashcards
1
Q
Ca2+
A
White
2
Q
Cu2+
A
Blue
3
Q
Iron (ii) fe2+
A
Green
4
Q
Iron (iii) fe3+
A
Brown
5
Q
Al3+
A
White at first but then turns colourless
6
Q
Mg2+
A
White
