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difference between IR & NMR spectroscopy ?
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Answer / mr.bujji reddy kanchi
Interaction of light with matter to know the properties of
the substance is called spectroscopy.
IR: to know the functional groups.
NMR: to know the structural elucidation. mainly used in
diagnosis and drugs.
A key feature of NMR is that the resonance frequency of a
particular substance is directly proportional to the
strength of the applied magnetic field
| Is This Answer Correct ? | 44 Yes | 6 No |
Answer / bhushan
IR: to know the functional groups.
NMR :- It is use to know the environment of proton present in the compound
| Is This Answer Correct ? | 23 Yes | 3 No |
Answer / madhusudhanareddy
IR-T0 determinr the functional groups
NMR- To determine the Structure based on the -H-Atom.
| Is This Answer Correct ? | 18 Yes | 2 No |
IR: To determine the functional groups.
NMR :- To determine the structural elucidation and proton present in the compound
| Is This Answer Correct ? | 12 Yes | 0 No |
Answer / deepak deol
1. IR TELLS ABOUT FUNCTIONAL GROUPS.
2. NMR TELLS ABOUT THE STRUCTURE BASED UPON H- ATOM.
| Is This Answer Correct ? | 7 Yes | 0 No |
Answer / rajnish agrahari
1-IR-IS THE ANALYSIS OF THE FUNCTION GROUPS/SUBSTENS
2-NMR-MAINLY USED IN DIAGNOSIS OF DRUGS
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / jakeer husain
IR gives the information about functional group
NMR: gives the information about their chemical composition
| Is This Answer Correct ? | 9 Yes | 2 No |
Answer / mishra sanjaya kumar
IR-to determine the fuctional group of the compound.
NMR-to ellucidate the structure of the compound and also
proton environment of the compound.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / pina
nmr show nuclei spin while ir show vibration of molecules .
| Is This Answer Correct ? | 3 Yes | 0 No |
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Organic Chemistry 
