Common Ion Sheet – Flashcards
Unlock all answers in this set
Unlock answers| Lithium | 
Li+ 
 Always Plus 1  | 
| Soduim | 
Na+ 
 Always Plus 1  | 
| Potassium | 
K+ 
 always plus 1  | 
| Silver | 
Ag 
 Always plus 1  | 
| Ammonium | 
NH4+ 
 always plus 1  | 
| Always plus 1 | 
Li+ lithium Na+ sodium K+ Potassium Ag+ silver NH4+ ammonium  | 
| Magnesium | 
Mg2+ 
 always plus 2  | 
| Calcium | 
Ca+2 
 always plus 2  | 
| Strontium | 
Sr+2 
 always plus 2  | 
| Barium | 
Ba+2 
 always plus 2  | 
| Zinc | 
Zn+2 
 allways plus 2  | 
| Cadmium | 
Cm+2 
 always plus 2  | 
| Always Plus 2 | 
Mg+2 magnesium Ca+2 calcium Sr+2 Strontium Ba+2 Barium Zn+2 Zinc Cd+2 Cadmium  | 
| Aluminum | 
Al+3 
 always plus 3  | 
| always plus 3 | 
Al+3 aluminum  | 
| Iron | 
Fe+2 (ferrous) Fe+3 (ferric)  | 
| Copper | 
Cu+1 (cuprous) Cu+2 (cupric)  | 
| Tin | 
Sn+2 (Stannous) Sn+4 (Stannic)  | 
| Lead | 
Pb+2 (II) Pb+4 (IV)  | 
| Mercury | 
Hg2 +2 Mercury (I) mercurous Hg+2 Mercury (II) mercuric  | 
| Li | 
| +1 Lithium | 
Na  | 
| +1 Sodium | 
| K | 
| +1 potassium | 
| Ag | 
| +1 Silver | 
| NH4 | 
| +1 Ammonium | 
Al  | 
| +3 aluminum | 
| Mg | 
| +2 Magnesium | 
| Ca | 
| +2 calcium | 
| Sr | 
| +2 strontium | 
| Ba | 
| +2 Barium | 
| Zn | 
| +2 Zinc | 
| Cd | 
| +2 Cadmium | 
| Fe | 
Fe+2 Iron (II) Ferric Fe+3 Iron (III) Ferrous  | 
| Cu | 
+1 Copper (I) cuprous +2 Copper (II) cupric 
  | 
| Sn | 
+2 Tin (II) Stannous +4 Tin (IV) stannic  | 
| Pb | 
+2 Lead (II) +4 Lead (IV)  | 
| Hg | 
Hg2+2 Mercury (I) Mercurous Hg+2 Mercury (II) mercuric  | 
| Flouride | 
F- 
  | 
| F | 
| -1 flouride | 
| Chloride | 
Cl-  | 
| Cl | 
| -1 Chloride | 
| Bromide | 
| Br- | 
| Br | 
| -1 Bromide | 
| iodide | 
| I- | 
| I | 
| -1 iodide | 
| Oxide | 
| O-2 | 
| O | 
| -2 Oxide | 
| Sulfide | 
| S-2 | 
| S | 
| -2 Sulfide | 
| Nitride | 
| N-3 | 
| N | 
| -3 nitride | 
| Hydride | 
| H- | 
| H | 
| -1 hydride | 
| Peroxide | 
| O2-2 | 
| O2 | 
-2 peroxide  | 
| Hydroxide | 
| OH-1 | 
| OH | 
| -1 hydroxide | 
| Cyanide | 
| CN-1 | 
| CN | 
| -1 cyanide | 
| Perchlorate | 
| ClO4- | 
| ClO4 | 
| -1 perchlorate | 
| Chlorate | 
| ClO3- | 
| ClO3 | 
| -1 chlorate | 
| Chlorite | 
| ClO2- | 
| ClO2 | 
| -2 chlorite | 
Hyperchlorite  | 
| ClO- | 
| ClO | 
| -1 hyperchlorite | 
Nitrate  | 
| NO3- | 
| NO3 | 
| -1 nitrate | 
Nitrite  | 
| NO2- | 
| NO2 | 
| -1 Nitrite | 
| Sulfate | 
| SO4-2 | 
| Sulfite | 
| SO3-2 | 
| Phosphate | 
| PO4-3 | 
| PO4 | 
| -3 phosphate | 
Carbonate  | 
| CO3-2 | 
| Acetate | 
| C2H3O2- | 
| C2H3O2 | 
| -1 Acetate | 
| Oxalate | 
| C2O4-2 | 
| C2O4 | 
| -2 Oxalate | 
| Cyanate | 
| CNO- | 
| CNO | 
| -1 cyanate | 
| Thiocyanate | 
| SCN- | 
| SCN | 
| -1 Thiocyanate | 
Bicarbonate (hydrogen Carbonate)  | 
| HCO3- | 
| HCO3 | 
-1 Bicarbonate (hydrogen Carbonate)  | 
| Permanganate | 
| MnO4- | 
| MnO4 | 
| -1 permanganate | 
| Chromate | 
| CrO4-2 | 
| CrO4 | 
| Chromate | 
| Dichromate | 
| Cr2O7-2 | 
| Cr207 | 
| -2 Dichromate | 
Hydroflouric Acid  | 
| HF | 
| HF | 
| Hydroflouric Acid | 
| Hydrochloric Acid* | 
| HCl | 
| HCl | 
| Hydrochloric Acid * | 
| Hydrobromic Acid* | 
| HBr | 
| HBr | 
| Hydrobromic Acid* | 
| Hydroiodic Acid* | 
| HI | 
| HI | 
Hydroiodic Acid*  | 
| HydroSulfuric Acid | 
| H2S | 
| H2S | 
| Hydrosulfuric Acid | 
| Perchloric Acid* | 
| HClO4 | 
| HClO4 | 
| Perchloric Acid | 
| Chloric Acid | 
| HClO3 | 
| HClO3 | 
| chloric acid | 
Chlorous Acid  | 
HClO2  | 
| HClO2 | 
| Chlourous Acid | 
| Hypochlorous Acid | 
| HClO | 
| HClO | 
| hypochlorous acid | 
| Nitric Acid* | 
| HNO3 | 
| HNO3 | 
| Nitric Acid* | 
| Nitrous Acid | 
| HNO2 | 
| HNO2 | 
| Nitrous Acid | 
| Sulfuric Acid* | 
| H2SO4 | 
| H2SO4 | 
| sulfuric acid* | 
| Sulfurous Acid | 
| H2SO3 | 
| H2SO3 | 
| Sulfurous Acid | 
| Phosphoric Acid | 
| H3PO4 | 
| H3PO4 | 
| Phosphoric Acid | 
| Carbonic Acid | 
| H2CO3 | 
| H2CO3 | 
| Carbonic Acid | 
| Acetic Acid | 
HC2H3O2  | 
| HC2H3O2 | 
| Acetic Acid | 
| Oxalic Acid | 
| H2C2O4 | 
H2C2O4  | 
Oxalic Acid  |