Question

3. State the type of bonding in the following molecules.
(a) water,
(b) calcium oxide,
(c) hydroxyl ion, (d) methane,
(e) ammonium ion, (f) ammonium chloride​

Answer 1

Answer:

a) Hydrogen bonding.

b) Ionic bonding

c) no bond

d) Covalent bond

e) No bond

f) Ionic bond

Answer 2

Explanation:

a. Water - Covalent bond b. Calcium oxide - Ionic bond c. Hydroxyl ion - Polar covalent bond d. Methane - Covalent bond e. Ammonium ion - Co-ordinate covalent bond f. Ammonium chloride - Covalent, coordinate and ionic bonds