Intermediate First Year Chemistry>Chapter 3 - Chemical Bonding and Molecular Structure>QUESTIONS>Q 48

HARD

11th Telangana Board

IMPORTANT

Earn 100

Give the molecular orbital energy diagram of $O_{2}$ molecule, calculate the bond order and write its magnetic nature.

Important Questions on Chemical Bonding and Molecular Structure

MEDIUM

11th Telangana Board

IMPORTANT

Intermediate First Year Chemistry>Chapter 3 - Chemical Bonding and Molecular Structure>QUESTIONS>Q 3

Write the possible resonance structures for

{SO}_{3}

.

MEDIUM

11th Telangana Board

IMPORTANT

Intermediate First Year Chemistry>Chapter 3 - Chemical Bonding and Molecular Structure>QUESTIONS>Q 11

How many sigma and pi bonds are present in

C_{2} H_{2}

?

HARD

11th Telangana Board

IMPORTANT

Intermediate First Year Chemistry>Chapter 3 - Chemical Bonding and Molecular Structure>QUESTIONS>Q 26

Even though nitrogen in ammonia is in

{sp}^{3}

-hybridisation, the bond angle deviate from

109^{°} 28^{}

. Explain.