Question

2. Boron and carbon are
(a) metalloids
(b) metalloid and non-metal respectively
(c) metal
(d) non-metal and metalloid respectively​

Answer 1

Answer:

The correct option is b) metalloid and non-metal respectively

Explanation:

• Boron is a metalloid whereas carbon is a non-metal.
• Metalloids can be described as elements which have the qualities of a metal as well as a non metal.
• Carbon however is a non metal.

Answer 2

Answer:

(b) metalloid and non metal respectively

Explanation:

Boron is a metalloid whereas carbon is a non-metal. Metalloids can be described as elements which have the qualities of a metal as well as a non metal. Carbon however is a non metal.