3. Chemical Bonding
Covalent Bonding — Quiz
Test your understanding of covalent bonding with 5 practice questions.
Practice Questions
Question 1
In the molecule BF₃, what is the formal charge on the boron atom?
Question 2
Which of the following molecules has the shortest carbon-carbon bond length?
Question 3
In the molecule H₂O, what is the bond angle between the hydrogen atoms?
Question 4
What is the bond order of the sulfur-oxygen bonds in the sulfate ion (SO₄²⁻)?
Question 5
In the molecule CH₂O (formaldehyde), what is the hybridization of the carbon atom?