Chemistry·MCQ Practice

Electronic Configuration — 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. 6 questions available.

Q1easy

Which of the following electronic configurations represents a noble gas?

Q2medium

An element has an atomic number of 36. What is its electronic configuration and to which group does it belong?

Q3easy

Which of the following statements about the electronic configuration of noble gases is INCORRECT?

Q4medium

Which of the following elements has an electronic configuration that is NOT a noble gas configuration?

Q5easy

Which rule states that an atomic orbital can hold a maximum of two electrons with opposite spins?

Q6medium

What is the correct order of filling of electrons in the following subshells according to the Aufbau principle: $3d, 4s, 4p$ ?