Chemistry·MCQ Practice

Electronic Configuration, Oxidation States — MCQ Practice

NEET UG

Version 1Updated 22 Mar 2026

Explore This Topic

Test your knowledge. Click “Solve” to reveal options, select your answer, then check the result. 6 questions available.

Q1medium

Which of the following statements about the oxidation states of halogens is INCORRECT?

Q2easy

What is the oxidation state of Iodine in $H_5IO_6$ (periodic acid)?

Q3medium

Which of the following electronic configurations represents a halogen in its ground state?

Q4medium

In which of the following compounds does Chlorine exhibit its highest possible oxidation state?

Q5medium

Which of the following statements correctly explains why Fluorine does not exhibit positive oxidation states?

Q6medium

Which of the following interhalogen compounds involves a halogen in the +5 oxidation state?