Back to P-BLOCK ELEMENTS
NEET UG CHEMISTRY MCQ: P-BLOCK ELEMENTS
1
Easy
1 of 1
Understanding
+4 | -1
Which of the following oxides of nitrogen is paramagnetic
View answer and explanation
Correct option: A
Option A () is correct because nitric oxide () has an odd number of electrons, resulting in an unpaired electron and making it paramagnetic.
More Questions from P-BLOCK ELEMENTS
Practice All Chapter MCQs →
The source of most of the noble gases is:
Which possesses least stable covalent P-H bond?
Which gas is filled in electric bulbs/tubes?
The correct order of the oxidation states of nitrogen in and is
Which of the following is not an acidic oxide?
On heating with solution and zinc, liberates a gas which can also be obtained by: