Question: help asap, please do both Which molecule has one 1H NMR signal and will produce the following NMR spectrum? A. BrCH=CHBr B. BrCH2CH2Br C. CH2=CH2

help asap, please do both

Which molecule has one 1H NMR signal and will produce the following NMR spectrum? A. BrCH=CHBr B. BrCH2CH2Br C. CH2=CH2 Which molecule has two 1H NMR signals and will produce the following NMR spectrum? A. (CH3)2CHCH2COH B. (CH3)3CCHO C. (CH3)3CCOOH D. CH3CH2CH2CH2CH3

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