Skip to content
OtisamLMS
Sign in Sign up
Chemistry

Chemistry · Quick practice · answer shown after each question

Bonding

Question 1 of 10

Question 1 of 10

The unusually high boiling point of water compared with H₂S is due to

Question 2 of 10

Question 2 of 10

Which compound has covalent bonding?

Question 3 of 10

Question 3 of 10

The bond formed by sharing a pair of electrons is

Question 4 of 10

Question 4 of 10

The shape of a water molecule is

Question 5 of 10

Question 5 of 10

How many shared pairs of electrons are in a nitrogen molecule, N₂?

Question 6 of 10

Question 6 of 10

Which of the following compounds is ionic?

Question 7 of 10

Question 7 of 10

Sodium chloride conducts electricity when

Question 8 of 10

Question 8 of 10

The shape of the water molecule is

Question 9 of 10

Question 9 of 10

The bond in a chlorine molecule (Cl₂) is

Question 10 of 10

Question 10 of 10

The shape of a methane molecule is

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.