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Give the structers of A,B and C in the f...

Give the structers of A,B and C in the following reaction :
(i) `C_(6)H_(5)NO_(2)overset(Sn+HCI)rarr` `Aoverset(NaNO_(2)+HCI)underset(273 K)rarr B overset(H_(2)O)rarrC`
(ii) `CH_(3)CNoverset(H_(2)O //H^(+))rarr``Aoverset(NH_(3))underset(Delta)rarr` `Boverset(Br_2+KOH)rarrC`

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`C_(6)H_(5)NH_(2)overset(NaNO_(2)+HCI)rarr(B)C_(6)H_(5)N_(2)CIoverset(H_(2)O)rarr(C )C_(6)H_(5)OH`
(ii) `CH_(3)CNoverset(H_(2)O/H^(+))rarr`
`CH_(3)-COOHoverset(NH_(3))rarr(B)CH_(3)-CONH_(2)overset(Br2+KOH)rarr(C )CH_(3)-NH_(2)`
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Give the structures of A, B and C in the following reactions: (i) CH_(3)CH_(2)Ioverset(NaCN)rarrAunderset("Partial h ydrolysis")overset(OH^(-))rarrBoverset(NaOH+Br_(2))rarrC (ii) C_(6)H_(5)N_(2)Cloverset(CuCN)rarrAoverset(H_(2)"O"//H^(+))rarrBunderset(Delta)overset(NH_(3))rarrC (iii) CH_(3)CH_(2)Broverset(KCN)rarrAoverset(LiAlH_4)rarrBunderset(0^@C)overset(HNO_2)rarrC (iv) C_(6)H_(5)NO_2overset(Fe//HCl)rarrAoverset(NaNO_(2)+HCl)underset(273 K)rarrBoverset(H_(2)"O"//H^(+))underset(Delta)rarrC (v) CH_(3)COOHoverset(NH_(3))underset(Delta)rarrAoverset(NaOBr)rarrBoverset(NaNO_(2)//HCl)rarrC (vi) C_(6)H_(5)NO_(2)overset(Fe//HCl)rarrAunderset(273K)overset(HNO_(2))rarrBoverset(C_(6)H_(5)OH)rarrC

Identify 'C' in the following sequence : C_(6)H_(5)NH_(2) underset(273 K)overset(NaNO_(2) + HCl) rarr A overset(CuCN)rarr B overset(LiAIH_(4))rarr C

Give the structures of A, B and C in the following reactions: (i) C_(6)H_(5)N_(2)""^(+)Cl^(-) overset(CuCN)(to) A overset(H_(2)O // H^(+))(to) B underset(Delta)overset(NH_(3))(to) C (ii) C_(6)H_(5)NO_(2) overset(Sn,HCl)(to) A overset(NaNO_(2),HCl)(to) B underset(Delta)overset(H_(2)O // H^(+))(to) C

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