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MCQ on NMR spectroscopy: Page-5
The possible number of peaks in 1H NMR spectrum of the following structure is
(A) 1
(B) 2
(C) 3
(D) 4
The peak due to the protons attached to 1 st carbon in the above structure splitted in to peaks of
(A) 0
(B) 1
(C) 2
(D) 3
The ratio of peak splitting in the above situation is
(A) 1:1
(B) 1:2
(C) 1:2:1
(D) 1:3:3:1
Which of the following solvent is not used in NMR?
(A) D 2O
(B) CHCl 3
(C) CCl 4
(D) CDCl 3
A compound has shown two signals in 1H NMR with following peak heights. The ratio of the number of protons causing each signal will be
(A) 3:2
(B) 2:3
(C) 4:9
(C) 9:4