Polyatomic Ions
Name these ions correctly: HCO3-, CN-
What is Bicarbonate, Cyanide
Name this acid correctly: HNO3
What is Nitric Acid
Name the charge of Lithium, and Sodium
What is 1+, 1+
Balance this chemical equation:
_FeCl3 + _MgO ---> _Fe2O3 + _MgCl2
What is 2FeCl3 + 3MgO ---> Fe2O3 + 3MgCl2
Name this binary compound: KCl
What is Potassium Chloride
Give the charges and amount of oxygen atoms in Chromate and Dichromate, respectively.
What is 2-, 4 / 2-,7
Name this acid correctly: H2SO3
What is Sulfurous Acid
Name the charges of Alkali Earth metals and give three examples
What is 2+, Mg, Be, Ca, Sr, Ba, Ra
Balance this chemical equation:
_P4 + _O2 ---> _P2O3
What is P4 + 3O2 ---> 2P2O3
Write the formula for this compound name: Carbon tetrahydride
What is CH4
Correctly name this polyatomic ion: COCH2OH
What is Acetate
Name this acid and the polyatomic ions from which it is derived: H2CO3
What is Carbonic Acid, Bicarbonate (HCO3-)
List three metals that have variable charges
What is Fe, Au, Pb, Hg, etc..
Balance this chemical equation:
_CO2 + _S8 ---> _CS2 + _SO2
What is 8CO2 + 3S8 ---> 8CS2 + 8SO2
Write the name, type and the charges of the ions involved for this binary compound: FeI4
What is Iron (IV) Iodide, Type II, Fe 4+, I 1-
List the polyatomic ions containing Chlorine, including their charges and formulas in order from smallest to largest
What is Hypochrlorite ClO-, Chlorite ClO2-, Chlorate ClO3-, Perchlorate ClO4-
Write the chemical formula and name if the acid that is formed when protons react and combine with chlorine ions
What is HCl, Hydrochloric Acid
List three metals with fixed charges not found in groups 1 or 2 and give their charges
What is Al 3+, Ga 3+, In 3+, Ag 1+, Zn 2+
Balance this chemical equation:
_Fe + _HC2H3O2 ---> _Fe(C2H3O2)3 + _H2
What is 2Fe + 6HC2H3O2 ---> 2Fe(C2H3O2)3 + 3H2
What is Calcium Hypochlorite
Rearrange these polyatomic ions in order of which ion can bond to the most hydrogens when it forms an acid: Sulfate, Hydroxide, Phosphate, Ammonium
What is Phosphate, Sulfate, Hydroxide, Ammonium
Give names to all of the acids that come from your chlorine containing ions of your polyatomic ion chart
What is Hypochlorous Acid, Chlorous Acid, Chloric Acid, Perchloric Acid
List how many oxygens could bind to Iron at its lower charge and how many oxygens could bind to lead at its higher charge and their charges respectively
Balance this chemical equation:
_C5H11NH2 + _O2 ---> _CO2 + _H2O + _NO2
What is
4C5H11NH2 + 37O2 ---> 20CO2 + 26H2O + 4NO2
Name this binary compound: NH4CH3COO
What is Ammonium Acetate