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← JEE Main 2022 · 26 Jun · Shift 2
ChemistrySingle correct+4 / -1Question 67 of 90

JEE Main 2022 · 26 Jun · Shift 2, Chemistry question 67

The oxide which contains an odd electron at the nitrogen atom is

Choose one option
Answer and worked solution

Official answer: B

NO2\mathrm{NO_2} has 23 valence electrons, an odd number; the unpaired electron sits mainly on nitrogen.

(B)

Topics:Group 15