1
1.
a. Light blue-Blueish-green
b. White-silver
c. Deep purple- silver
d. Transition metals.
e. Do not determine color. Usually contribute no color, or white. Transition metals determine contribution color
2
2.
A hydrated salt or a salt that is paired with a water molecule is hydrated, is usually crystal in structure. When dehydrated, it is power dry and anhydrous salt. Cations from the transition metals are commonly hydrated.
3
3.
a. S
b. I
c. I
d. S
e. S
4
4.
a. S
b. I
c. S
d. S
e. I
f. I
5
5.
a. 2H+ + (CO3)^2 —> Co2 g + H2O l
b. 2H+ + (SO3)^2 —> So2 g +H20 l
c. NH4+ + OH- —> NH3 + H20