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प्रश्न
Connect pair of compounds which give blue colouration/precipitate and white precipitate respectively, when their Lassaigne’s test is separately done.
विकल्प
NH2 NH2 HCl and ClCH2 – CHO
NH2 CS NH2 and CH3 – CH2Cl
NH2 CH2 COOH and NH2 CONH2
C6H5NH2 and ClCH2 – CHO
MCQ
उत्तर
C6H5NH2 and ClCH2 – CHO
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Detection of Elements in Organic Compounds
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