Covalent Bonding and Naming Compounds QUIZ

Question 1

Coordinate Covalent Bond

Answer 1

Results when a single atom provides both bonding electrons while the other atom does not contribute to any.

Question 2

Non-Polar Covalent Bond

Answer 2

A covalent bond in which electrons are shared equally between two atoms of similar electronegativity.

Question 3

Polar Covalent Bond

Answer 3

A covalent bond in which electrons are not shared equally between two atoms of similar electronegativity.

Question 4

Covalent Bond Properties

Answer 4

1) Consist of individual molecules (not lattice).
2) Each e- has an attraction to both (+) nuclei of the bonded atoms.
3) Poor conductors of electricity in liquid aqueous states (because they do not break down into constituent ions).

Question 5

H-Bonding

Answer 5

• Only for Polar Cov. Bonds
• Strongest bond!
• Hydrogen must bond with O, F, N

Question 6

Dipole-Dipole

Answer 6

• Only for Polar Cov. Bonds

- Occur between oppositely charged ends of polar molecules.

Question 7

LDF

Answer 7

• Weakest IMF

- Only for Non-Polar molecules