Question

8. On the basis of bond strength which molecule is more stable ?
A.C2
b.N2
c.O2
d. F2​

Answer 1

Explanation:

A) C2

is the correct answer

hopes it helps

Answer 2

On the basis of bond strength, the N² molecule is more stable.

• N₂ molecule has a triple bond which contains 1 sigma and 2 pi bonds so N₂ molecule is more stable.
• O₂ molecule has a double bond which contains 1 sigma and 1 pi bond so it is less stable than N₂.
• F₂ molecule has a single pi bond which makes it less stable than N₂ and O₂.
• C₂ molecule has 2 sigma bonds but it needs to accommodate 4 electrons so it is less stable than N₂, O₂, and F₂.

Hence, On the basis of bond strength, the N² molecule is more stable.