Practice VALENCE BOND THEORY - 4.5 | 4. CHEMICAL BONDING AND MOLECULAR STRUCTURE | CBSE 11 Chemistry Part 1
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4.5 - VALENCE BOND THEORY

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Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is Valence Bond Theory?

πŸ’‘ Hint: Think about how atoms combine to become stable.

Question 2

Easy

What type of bond is formed by the head-on overlap of orbitals?

πŸ’‘ Hint: This bond is stronger than pi bonds.

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What does Valence Bond Theory emphasize in covalent bond formation?

  • A) Orbital size
  • B) Orbital overlap
  • C) Electron gain
  • D) Ionic charges

πŸ’‘ Hint: Think about the importance of orbitals coming together.

Question 2

True or False: A pi bond is always stronger than a sigma bond.

  • True
  • False

πŸ’‘ Hint: Recall the bonding types and their strength differences.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Describe how Valence Bond Theory can be applied to explain the triple bond in nitrogen.

πŸ’‘ Hint: Think about how many electrons are shared in a triple bond.

Question 2

Evaluate the molecular geometry and hybridization of SF6 using VBT.

πŸ’‘ Hint: Consider how the central atom's orbitals interact with those of the surrounding atoms.

Challenge and get performance evaluation