Common Ions and Acids Flashcards
Hydrogen cation/anion
Hydrogen H+
Hydride H-
Iron Cations
Iron(III) Fe3+
Iron (II) Fe2+
Borate
BO33–
def. isotope
Atoms with the same # protons but different # neutrons.
thus same atomic number but different mass number
Phosphoric Acid
H3PO4
tin original name and symbol
stannum Sn
Bicarbonate
HCO3–
Tin cations
Tin(IV) Sn4+
Tin(II) Sn2+
Chlorite
ClO2–
Cadmium cations
Cadmium Cd2+
(only forms single cation, thus no Roman numeral used)
Hydrogen phosphate
HPO42–
Cyanide
CN–
antimony original name and symbol
Stibium Sb
Hydroiodic acid
HI
Thiosulfate
S2O32–
Nitrous Acid
HNO2
Hydrofluoric acid
HF
lead original name and symbol
plumbum Pb
def. mass number (A)
number by element symbol that indicates the number of protons and neutrons.
(superscript)
tungsten original name and symbol
wolfram W
Perchlorate
ClO4–
Nitrate
NO3–
Manganate
MnO42–
List the common Type I Binary Ionic compounds.
Type of compounds where the metal has only one form.
Includes:
- Group 1A, Group 2A elements
- Aluminum (always as Al3+)
- Zinc (always as Zn2+)
- Cadmium (always as Cd2+)
- Silver (almost always as Ag+)
Hydrobromic acid
HBr
Mercury(I)
Hg2<span>2+</span>
Chlorate
ClO3–
Chromate
CrO42–
Lead cations
Lead(IV) Pb4+
Lead(II) Pb2+