| Ionic Naming | ||
| #1 | Name NaCl |
sodium chloride |
| #2 | Name MgBr2 |
magnesium bromide |
| #3 | Name FeSO4 |
Iron (II) Sulfate |
| #4 | Write the formula for Iron (III) Sulfate |
Fe2(SO4)3 |
| #5 | Write the formula for Tungsten (VI) peroxide |
W(O2)3 |
| Covalent naming | ||
| #1 | Name CO2 |
Carbon dioxide |
| #2 | What is the chemical formula of Carbon tetrachloride? |
CCl4 |
| #3 | What is the chemical formula of dinitrogen pentasulfide |
N2S5 |
| #4 | Name N4Se3 | tetranitrogen triselenide |
| #5 | write the chemical formula for fluorine, as it exists naturally |
F2 |
| Formulas and Nomenclature | ||
| #1 | Formula and charge for hydroxide | OH 1- |
| #2 | Name CO3 with a 2- charge | carbonate |
| #3 | What is the name of H2O? |
Water, dihydrogen monoxide, hydrogen hydroxide |
| #4 | What is the name of Fe2O3? |
Iron (III) oxide |
| #5 | What is the formula of Technetium (VII) phosphate? |
Tc3(PO4)7 |
| Ionic/Covalent Naming | ||
| #1 | Name SF6 |
Sulfur hexafluoride |
| #2 | Name RuF3 |
Ruthenium (III) fluoride |
| #3 | Name S2F10 |
Disulfur decafluoride |
| #4 | Name Cs3N |
Cesium nitride |
| #5 | Name (NH4)2Cr2O7 |
Ammonium dichromate |
| Potpourri | ||
| #1 | Name NaHCO3 |
Sodium bicarbonate |
| #2 | What is oxidation number for all the halogens? |
1- |
| #3 | When Bromine has a an oxidation number of 1-, write out its noble gas electron configuration |
[Kr] or [Ar] 4s2 3d10 4p6 |
| #4 | Of the diatomic elements, state a) the largest atoms in size and b) the most electronegative atoms |
a) Iodine b) fluorine |
| #5 | What is the molar mass of aluminum cyanide? answer in four sig figs |
105.0 g/mol |
| Final Question | |
If you combine lead (IV) nitrate and potassium iodide, a chemical reaction occurs where the cations of the two chemicals switch the anions they are ionically bonded with. What would be one of the products of this reaction (name or chemical formula)? |
lead (IV) iodide and potassium nitrate (PbI4 + KNO3) |