AP Chem Basics – Flashcards
Unlock all answers in this set
Unlock answers| Ammonium |
| NH4+ |
| Copper (I) (green) |
| Cu+ |
| Hydronium |
| H3O+ |
| Silver |
| Ag+ |
| Cadmium |
| Cd2+ |
| Chromium (II) |
| Cr2+ |
| Copper (II) (blue) |
| Cu2+ |
| Cobalt (II) (blue) |
| Co2+ |
| Iron (II) |
| Fe2+ |
| Lead (II) |
| Pb2+ |
| Mercury (I) |
| Hg22+ |
| Mercury (II) |
| Hg2+ |
| Manganese (II) |
| Mn2+ |
| Nickel (II) (green) |
| Ni2+ |
| Tin (II) |
| Sn2+ |
| Vanadium (II) |
| V2+ |
| Zinc |
| Zn2+ |
| Cobalt (III) (blue) |
| Co3+ |
| Chromium (III) |
| Cr3+ |
| Iron (III) |
| Fe3+ |
| Lead (III) |
| Pb3+ |
| Nickel (III) |
| Ni3+ |
| Vanadium (III) |
| V3+ |
| Tin (IV) |
| Sn4+ |
| Lead (IV) |
| Pb4+ |
| Vanadium (IV) |
| V4+ |
| Manganese (VII) |
| Mn7+ |
| Acetate |
| C2H3O2- |
| Hypobromite |
| BrO- |
| Bromite |
| BrO2- |
| Bromate |
| BrO3- |
| Perbromate |
| BrO4- |
| Hypochlorite |
| ClO- |
| Chlorite |
| ClO2- |
| Chlorate |
| ClO3- |
| Perchlorate |
| ClO4- |
| Cyanide |
| CN- |
| Dihydrogen phosphate |
| H2PO4- |
| Formate |
| HCOO- |
Hydrogen carbonate (bicarbonate) |
| HCO3- |
Hydrogen sulfite (bisulfite) |
| HSO3- |
Hydrogen sulfate (bisulfate) |
| HSO4- |
| Bisulfide |
| HS- |
| Hydroxide |
| OH- |
| Nitrite |
| NO2- |
| Nitrate |
| NO3- |
| Hypoiodite |
| IO- |
| Iodite |
| IO2- |
| Iodate |
| IO3- |
| Periodate |
| IO4- |
| Permanganate (purple) |
| MnO4- |
| Thiocyanate |
| SCN- |
| Carbonate |
| CO32- |
| Chromate (yellow) |
| CrO42- |
| Dichromate (orange) |
| Cr2O72- |
| Hydrogen phosphate |
| HPO42- |
| Oxalate |
C2O42-
|
| Peroxide |
| O22- |
| Sulfite |
| SO32- |
| Sulfate |
| SO42- |
| Thiosulfate |
| S2O32- |
| Phosphite |
| PO33- |
| Phosphate |
| PO43- |
| Arsenate |
| AsO43- |
Soluble Compounds Alkali metals Ammonium ion |
H+, Li+, Na+, K+, Rb+, Cs+
NH4+ |
Soluble Compounds nitrates bicarbonates chlorates perchlorates acetates |
NO3- HCO3- ClO3- ClO4- C2H3O2- |
Soluble Compounds Halides Fluorine ion
Exceptions 3 4
|
Cl-, Br-, I- F-
Ag+, Hg22+, Pb2+ Pb2+, Ca2+, Sr2+, Ba2+, Mg2+ |
Soluble Compounds Sulfates Exceptions 6 |
SO42-
Ag+, Hg22+, Pb2+, Ca2+, Sr2+, Ba2+ |
Insoluble Compounds Carbonates Chromates Oxalate Sulfides Sulfites Phosphates
Exceptions 7 |
CO32- CrO42- C2O42- S2- SO32- PO43-
Alkali metal ions (H+, Li+, Na+, K+, Rb+, Cs+) NH4+ |
Insoluble Compounds Hydroxides Peroxides
Exceptions 10 (2 with limited solubility) |
OH- O22-
Alkali metal ions NH4+ *Ca2+, *Sr2+, Ba2+ |
Diatomic Elements Hydrogen Nitrogen Oxygen Fluorine Chlorine Bromine Iodine
|
H2 N2 O2 F2 Cl2 Br2 I2 |
Metric Prefixes kilo- deci- centi- milli- micro- nano- |
103 10-1 10-2 10-3 10-6 10-9 |
8 Strong Acids
Hydrochloric acid Hydrobromic acid Hydroiodic acid Perchloric acid Hydronium ion Nitric acid Periodic acid Sulfuric acid |
HCl HBr HI HClO4 H3O+ HNO3 HIO4 H2SO4 |
8 Strong Bases
Lithium hydroxide Sodium hydroxide Potassium hydroxide Rubidium hydroxide Cesium hydroxide *Calcium hydroxide *Strontium hydroxide Barium hydroxide |
LiOH NaOH KOH RbOH CsOH *Ca(OH)2 *Sr(OH)2 Ba(OH)2 |
