Chapter 13 1. A compound, CH,Br give the following spectra, propose a structure and assign the peaks to your structure. 10 19 P Chemical shift G8) T 200 180 160 140 120 100 60 40 20 Chemical ahift (a) 2. Draw (very neatly) the 'H NMR spectrum of the compound. CH;OCH,CH,Br Intensity-

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A:

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Q: 6. The question is shown in the image attached.

A: Option --C

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A: To find: Physical property down the group 1 and group 7

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Q: questions8,9,10

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A: The chemical equation for the neutralization reaction is: HCl + NaOH → NaCl + H2O

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NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.