CHM 110 Practice 2

The correct formula for Oxygen difluoride is....

• O₂F₂

• OF

• OF₂

• O₂F

What is the correct nomenclature for N₂O₅?

• Nitrogen pentoxide

• Dinitrogen pentoxide

• Dinitrogen oxide

• Nitrogen dioxide

What is the name of MgF₂?

• Magnesium fluoride

• Magnesium difluoride

• Magnesium fluorine

• Magnesium fluorate

What is the name of HNO₃?

• Nitric acid

• Nitrous acid

• Nitrogen oxide

• Nitrate acid

What is the correct name for NO?

• Nitrogen Monoxide

• Nitrogen oxide

• Dinitrogen Monoxide

• Dinitrogen oxide

What is the name of S₂I₄ ?

• Sulfur tetraiodide

• Disulfur tetraiodide

• Sulfur iodide

• None of the above

Name this formula:

Al₂O₃

• Aluminum oxide

• Aluminum oxygen

• Dialuminum trioxide

• Aluminum (VII) oxide

Name the following molecular (covalent) compound: SiCl₄

• Silicon chloride

• Silicon pentachloride

• Silicon tetrachloride

• Silicic acid chloride

What is the formula for iron(II) carbonate?

• Fe₂CO₃

• FeCO₃

• Fe₂CO₂

• FeCO₄

What is the formula for copper(I) bromide?

• CuBr₂

• CuBr

• CuBr₃

• Cu₂Br₂