Properties of Commonly Used Elements/Compounds Flashcards
1
Q
4A nonmetals
A
carbon
2
Q
5A nonmetals
A
nitrogen, phosphorous
3
Q
6A nonmetals
A
oxygen, sulfur, selenium
4
Q
7A nonmetals
A
chlorine, iodine, bromine, fluorine
5
Q
8A nonmetals
A
helium, neon, argon, krypton, xenon, radon
6
Q
Acetate
A
(C2H3O2)-
7
Q
Ag charge
A
1+
8
Q
Ammonium
A
(NH4)+
9
Q
Zinc charge
A
2+
10
Q
Alkali metals’ charge
A
1+
11
Q
Alkaline earth metals’ charge
A
2+
12
Q
Halogens’ charge
A
1-
13
Q
Carbonate
A
(CO3)2-
14
Q
Chlorate
A
(ClO3)-
15
Q
Chromate
A
(CrO4)2-
16
Q
Cyanide
A
(CN)-
17
Q
Hydroxide
A
(OH)-
18
Q
Nitrate
A
(NO3)-
19
Q
Hydrogen charge
A
+
20
Q
Diatomic Gases
A
Halogens, H, N, O
21
Q
Nitrate
A
(NO3)-
22
Q
Phosphate
A
(PO4)3-
23
Q
Sulfate
A
(SO4)2-
24
Q
Charge of oxygen
A
2-
25
Q
Cadmium’s charge is always __
A
2+
