JEE Main 2026 · 4 Apr · Shift 1 · Chemistry Q71

ChemistryInteger+4 / -1Question 71 of 75

According to Lewis theory, the total number of σ bond-pairs and lone pair of electrons around the central atom of $\ce{XeO6^{4-}}$ ion is ________.

Your answer

Answer and worked solution

Official answer: 6

$\ce{XeO6^{4-}}$ : Xe (8 valence electrons) with the 4− charge forms six σ bonds to O and keeps no lone pair (octahedral).

Total 6.

Answer: 6

JEE Main 2026 · 4 Apr · Shift 1, Chemistry question 71