Covalent Bonding and IMFs Test Prep

Which of the following is a property of covalent compounds?

• High melting and boiling points

• Conduct electricity when dissolved in water

• Poor conductivity in any state

• Always soluble in water

Covalent compounds generally have:

• Low melting points

• High boiling points

• High conductivity

• Ionic bonds

Which of these is least likely to be a covalent compound?

• CO₂

• H₂O

• NaCl

• CH₄

Tags

NGSS.HS-PS1-3

The bond formed between two identical non-metal atoms is typically:

• Polar covalent

• Ionic

• Nonpolar covalent

• Metallic

Tags

NGSS.HS-PS1-1

What is the correct name for N2​O4​?

• Nitrogen dioxide

• Dinitrogen tetroxide

• Nitrous oxide

• Dinitrogen oxide

The molecular formula CCl4​ corresponds to:

• Carbon tetrachloride

• Carbon chloride

• Tetracarbon chloride

• Chlorine carbide

What is the correct formula for sulfur hexafluoride?

• SF

• SF₆

• S₆F

• SF₄

The name of CO2​ is:

• Carbon dioxide

• Carbon monoxide

• Dicarbon monoxide

• Carbon trioxide

Tags

NGSS.MS-PS1-1

What is the name of P2​O5​?

• Diphosphorus pentoxide

• Phosphorus dioxide

• Phosphorus pentoxide

• Dioxide pentaphosphorus

Which formula represents dinitrogen monoxide?

• NO2​

• N2​O

• NO

• N2​O4​