Q5 · CSIR NET Chemistry, December 2017
Paper: CSIR NET December 2017 · Subject: Inorganic Chemistry · Chapter: Inorganic Spectroscopy · Topic: Inorganic Spectroscopy – General · Marks: 2 · Difficulty: Easy
The number of lines in EPR spectrum of $\mathrm{CD_3}$ ($I_{\mathrm{D}} = 1$) is
(a)3
(b)5
(c)7
(d)9
Answer
Answer (as printed): C
Explanation
In CD3 molecule => I = 1 Number of EPR lines= (2NI+1) = (2x3x1+1) =7 CSIR DEC 18
Explanation as extracted from the printed page; notation may be imperfect.
Study loop for Inorganic Spectroscopy