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Explainthe acidic nature of alkynes |
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Answer» Solution :Analkyneshowsacidicnatureonlyif itcontainsterminalhydrogenatom thiscan BES- characterof sphybridorbitalis more than `sp^(2)`hybridorbitalofalkeneand `sp^(3)`thus facilitatingdonationof `H^(+)`ions tobases .Sohydrogenattachedto triply bondedcarbonatomsisacidicis NATURE (i) `CH_(3) - CH_(2)-C= CH+ 2A NO_(3)2NH_(4)OH toCH_(3)-CH_(2) - C- AG` (ii) `CH_(3)- C=C - CH_(3) + 2AgNO_(3) + 2NH_(4) OHto`No reactiondue toabsenceof |
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