Teaching Haryana (HPSC) Assistant Professor Mock Test 2025 Chemical Sciences Characterisation of Inorganic Compounds 31p NMR
In the proton decoupled 13C and 31P NMR spectra of (CH3)3P = O, the number of lines observed respectively are:
1
Two and One.
2
One and Two.
3
Three and One.
4
Two and Two.
5
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