Question

If an element X is placed in group 14, what will be the formula and the nature of bonding of its chloride?

Answer 1

Properties of the element X in group 14:-

• As the element is in group 14, it means that it has 4 electrons in its outermost shell.
• Thus it has a valency of 4.
• Now as it has 4 electrons, thus it neither can donate the 4 electrons nor gain 4 electrons in order to achieve octet state.
• So it will share those 4 electrons with other elements and thus form a covalent bond.
• For example if it reacts with Chlorine, it will form a compound like ${\mathrm{XCl}}_4$, and the nature of the bond will be covalent bonds.