Mastery of Elements and Bonds

What is the correct chemical formula for sodium chloride?

• NaCl

• Na2Cl

• NaCl2

• Na2Cl2

Tags

NGSS.MS-PS1-1

How do you write the chemical formula for aluminum oxide?

• AlO

• Al2O3

• AlO2

• Al3O2

Tags

NGSS.MS-PS1-1

What is the systematic name for H2O?

• Hydrogen oxide

• Dihydrogen monoxide

• Hydrogen peroxide

• Hydroxide

Tags

NGSS.HS-ESS2-5

Which of the following is the correct name for N2O5?

• Nitrogen pentoxide

• Dinitrogen pentoxide

• Nitrogen dioxide

• Dinitrogen monoxide

What is the chemical formula for magnesium nitrate?

• Mg(NO3)

• Mg(NO2)2

• MgN

• Mg(NO3)2

How is CO2 named according to IUPAC nomenclature?

• Carbon dioxide

• Carbon monoxide

• Carbonic oxide

• Monocarbon dioxide

What is the correct formula for calcium phosphate?

• Ca3(PO4)2

• CaPO4

• Ca2P

• CaP

Which of the following is the correct name for CuSO4?

• Copper sulfate

• Copper(I) sulfate

• Copper(II) sulfate

• Copper sulfide

What is the correct name for KClO3?

• Potassium chlorate

• Potassium chloride

• Potassium perchlorate

• Potassium chlorite

How do you write the chemical formula for iron(III) oxide?

• FeO

• Fe2O3

• Fe3O4

• FeO3