Colors of chemical species - Decomposition Reactions Flashcards
1
Q
Most Carbonates
A
white solids
2
Q
Copper carbonate
A
green solid
3
Q
Most hydroxides
A
white solids
4
Q
iron (ll) hydroxides
A
green solid
5
Q
hydrogen carbonates
A
white solids
6
Q
copper hydroxide
A
blue solids
7
Q
hydrogen peroxide
A
colorless solution
8
Q
most oxides
A
white solids
9
Q
zinc oxide
A
yellow when hot, white when cool
10
Q
copper oxide & iron (ll) oxide
A
Black solids
11
Q
Lead oxide
A
red when hot, yellow when cool
12
Q
Water - How to test for it?
A
Colorless liquid (condensation) - Test with CoCl₂ paper (blue to pink).
