A_PROTON_HB_IS_COUPLED_TO_FOUR_EQUIVALENT_PROTONS_HA._THE_MULTIPLICITY – McqOptions

MCQOPTIONS

1.	A_PROTON_HB_IS_COUPLED_TO_FOUR_EQUIVALENT_PROTONS_HA._THE_MULTIPLICITY_AND_THE_RELATIVE_INTENSITY_OF_LINES_IN_THE_SIGNAL_HB_IS?$
A.	Doublet, I : 4
B.	Triplet, I : 4 : 6
C.	Quintet, 1 : 4 : 6 : 4 : 1
D.	Quartet, 1 : 4 : 6 : 4
Answer» D. Quartet, 1 : 4 : 6 : 4

Discussion

No Comment Found

Related MCQs

Which of the following is inversely proportional to the chemical shifts positions (δ)?
In how many ways –CH3 protons can couple with the protons on adjacent carbon atom relative to the external field.
For NMR spectrum, carbon tetrachloride and water can be successfully used as a solvent.
The number of signals in 1-propanol are _________ while those in 2-propanol are ______
The NMR spectra of the functional isomers of the molecular formula C2H6O show _________ and _________ signals respectively.
Propene as well as 2-Butene(cis) will show equal number of signals in their NMR spectra.
Number of NMR signals obtained in CH3COCH3 will be ____________
The number of different orientations which a magnetic nucleus can take is ____________
The nuclei with a spin quantum number greater than _______ can exhibit the NMR phenomenon.
A_PROTON_HB_IS_COUPLED_TO_FOUR_EQUIVALENT_PROTONS_HA._THE_MULTIPLICITY_AND_THE_RELATIVE_INTENSITY_OF_LINES_IN_THE_SIGNAL_HB_IS?$