Learning the Ions – Flashcards
Unlock all answers in this set
Unlock answersquestion
| Positive Ion |
answer
| Cation |
question
| Negative Ion |
answer
| Anion |
question
| What is an Ion? |
answer
| An atom or group of atoms with a charge |
question
| Monoatomic Ion |
answer
| Single atoms with a charge |
question
| Polyatomic Ion |
answer
| Group of atoms with a charge |
question
| Group IA/1 |
answer
| Alkali Metals, +1 Charge |
question
| Group IIA/2 |
answer
| Alkaline Earth Metals, +2 charge |
question
| Group IIIA/13 |
answer
| Charge of +3 |
question
| Group VA/15 |
answer
| Charge of -3 |
question
| Group VIA/16 |
answer
| Charge of -2 |
question
| Group VIIA/17 |
answer
| Halogens, Charge of -1 |
question
| Group VIIIA/18 |
answer
| Noble Gases, don't form ions |
question
| Multivalent Elements |
answer
| Elements with potential to form ions with different Ions |
question
| Roman Numeral |
answer
| Representative of positive charge on Ion |
question
| Elements that get Roman Numerals to describe Ions |
answer
| Transition Metals, Rare Earths, Sn, Pb, Bi |
question
| Exceptions to Roman Numeral rule: Ag |
answer
| Silver, always +1 |
question
Exceptions to Roman Numeral rule: Sc ; |
answer
| Scandium, always +1 |
question
Exceptions to Roman Numeral rule: Zn ; |
answer
| Zinc, always +2 |
question
| Naming Positive Ions: Au+3 |
answer
| Same as name of element, Gold (III) |
question
| Naming Negative Ions: Cl-1 |
answer
| Negative Ion gets ending "-ide", Chloride |
question
| Polyatomic Ions |
answer
| Groups of Ions that act as unit |
question
| NO3-1 |
answer
| Nitrate |
question
| SO4-2 |
answer
| Sulfate |
question
| CO3-2 |
answer
| Carbonate |
question
| C2H3O2-1 |
answer
| Acetate |
question
| PO4-3 |
answer
| Phosphate |
question
| ClO3-1 |
answer
| Chlorate |
question
| "ite"/"ate" rule |
answer
| For every "-ate" ion, there is an ion with 1 less O atom (same charge) that ends "-ite" |
question
| NH4+1 |
answer
| Ammonium |
question
| CN-1 |
answer
| Cyanide |
question
| CrO4-2 |
answer
| Chromate |
question
| Cr2O7-2 |
answer
| Dichromate |
question
| MnO4-1 |
answer
| Permanganate |
question
| OH-1 |
answer
| Hydroxide |
question
| O2-2 |
answer
| Peroxide |
question
| C2O4-2 |
answer
| Oxalate |
question
| S2O3-2 |
answer
| Thiosulfate |
question
| Hydrogen addition rule: HCO3-1 |
answer
| Name change when Hydrogen is added to Ion: Hydrogen carbonate or BiCarbonate |
question
Halogen Oxygen rule: +1 O -1 O -2 O |
answer
Different names for more/fewer O atoms Per-ion-ate ion-ite hypo-ion-ite |
