Which one of the following compounds contains both ionic and covalent bonding?Question 10Answera.Waterb.Lithium oxidec.Iron chlorided.Sodium carbonates

The compound that contains both ionic and covalent bonding is sodium carbonate (Na2CO3).

Here's why:

Sodium carbonate is made up of sodium ions (Na+) and carbonate ions (CO3^2-). The bond between the sodium ions and the carbonate ions is ionic because it involves the transfer of electrons from sodium to the carbonate ion.

Within the carbonate ion itself, the bonds between the carbon atom and the oxygen atoms are covalent because they involve the sharing of electrons.

So, sodium carbonate contains both ionic and covalent bonds.

The correct answer is d. Sodium carbonate.