Naming & Writing Chemical Formulas

Name the following Ionic compound: BeCl2

• beryllium chlorine

• beryllium II chloride

• beryllium chloride

• beryllium dichloride

What is the correct formula for the compound, lithium oxide?

• LiO

• Li2O

• LiO2

• Li2O2

Tags

NGSS.HS-PS1-2

What is the formula for manganese (III) oxide?

• MgO

• Mg2O3

• MnO

• Mn2O3

The formula of calcium phosphate is:

• CaPO4

• Ca2(PO4)3

• Ca3PO4

• Ca3(PO4)2

What is the name of Al(NO3)3?

• Aluminum trinitrate

• Monoaluminum nitrate

• Aluminum (III) nitrate

• Aluminum nitrate

Name the following ionic compound: Cr(NO2)3

• Chromium nitrite

• Chromium nitride

• Chromium III nitride

• Chromium III nitrite

What is the name of N2O3?

• Nitrogen trioxide

• Dinitrogen oxide

• Dinitrogen trioxide

• Nitrogen oxide

What is the chemical formula for tetrasulfur pentoxide?

• SO

• S4O

• S4O5

• S5O4

What is the name of C3Cl8?

• Carbon octachloride

• Tricarbon octachloride

• Carbon trichloride

• Octacarbon trichloride

What is the name of Br6F10?

• Bromine fluoride

• Hexabromine fluoride

• Bromium decafluoride

• Hexabromine decafluoride