nce class-xii chemistry chapter-13 organic … · class-xii chemistry chapter-13 organic compounds-...
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Q.13.1:
Give IUPA C names for the compounds given below & categorize
them into primary, secondary & tertiary amines.
(i) ( CH3 h CH NH 2
(iii) CH3 NH CH ( CH3 h
(iv) ( CH3 h CNH 2
(v) c6 H5 NH CH 3
Solution:
(i) 1 -Methylethanamine ( 10 amine)
(ii) Propan -1 - amine ( 10 amine)
(iii) N - Methyl - 2 - methyl ethanamine ( 20 amine)
(iv) 2 - Methylpropan - 2 - amine ( 10 amine )
(v) N - Methyl benzamine or N - methylaniline ( 20 amine)
(vi) N - Ethyl - N - methyl ethanamine ( 30 amine )
(vii) 3 - Bromobenzenamine or 3 - bromoaniline ( 10 amine )
Q. 13.2:
Menrion chemical tests to differentiate between the pairs of
compounds given below.
NCERT SOLUTIONSCLASS-XII CHEMISTRY
CHAPTER-13ORGANIC COMPOUNDS- AMINES
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