Chemistry·MCQ Practice

Formation of Molecular Orbitals — MCQ Practice

NEET UG

Version 1Updated 22 Mar 2026

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Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 7 questions available.

Q1easy

Which of the following statements about the formation of molecular orbitals is INCORRECT?

Q2medium

Which of the following diatomic species has a bond order of 2.5?

Q3medium

Which of the following species is diamagnetic?

Q4medium

Which of the following pairs of atomic orbitals cannot combine to form a molecular orbital?

Q5easy

Which of the following statements correctly describes a bonding molecular orbital?

Q6easy

What is the bond order of the $He_2^+$ ion?

Q7medium

Which of the following statements regarding the stability of molecular species is TRUE?