Question

in case of bond bond formation in acetylene molecule ( a.) How many covalent bonds are formed (B.) state the number of sigma and pi bonds ( C. )name the type of hybridization​

Answer 1

Answer:

There are three covalent bonds one sigma and two pi and sp hybridization

Answer 2

Explanation:

$H-C\equiv C-H$

a) There are total 5 covalent bonds in acetylene:

• 2 bonds between carbon - hydrogen atoms.
• 3 covalents bonds between both the carbons

b) Number of sigma bonds = 3

• 2 sigma bonds carbon - hydrogen atoms.
• 1 sigma bonds between both the carbons.

Number of pi bonds = 2

• Two pi bonds between carbon and carbon atom

c) Hybridization on both carbon atoms : sp