`H^(+). Cl^(+), Br^(+), I^(+), NO_(2)^(+), R_(3)C^(+), NH_(4)^(+), NO^(+), C_(6)H_(5)N_(2)^(+)` etc, are charged electrophiles

Cl^(-), Br^(-), I^(-), NH_(2)^(-) , RNH^(-), R_(2)N^(-), OR^(-), RCOO^(-), R_(3)C^(-), CH_(3)COCH_(2)^(-), OH^(-), CN^(-), N_(3)^(-), SH^(-), HSO_(3)^(-) etc. are charged nucleophiles

In the compound, O_(2)N-C_(6)H_(4)-N=N-C_(6)H_(4)-N(CH_(3))_(2) , the chromophore is

IUPAC name of (C_(2)H_(5))_(3)C-NH_(2) is

IUPAC name of (C_(2)H_(5))_(3)C-NH_(2) is

C_(2)H_(5)Br + NaOH rarr C_(2)H_(5)OH + NaBr , the above reaction is

How are (a) C_(6)H_(5)COOH (b) C_(6)H_(5)OH and (c ) C_(6)H_(5)Cl converted to aniline?

C_(6)H_(6)+CH_(3)Cl to C_(6) H_(5) CH_(3) +HCl The above reaction is an example of

Complete the following reactions: (i) C_(6)H_(5)NH_(2) + CHCl_(3) + alc.KOH to (ii) C_(6)H_(5)N_(2)Cl + H_(3)PO_(2) + H_(2)O to (iii) C_(6)H_(5)NH_(2) + H_(2)SO_(4) ("conc") to (iv) C_(6)H_(5)N_(2)Cl + C_(2)H_(5)OH to (v) C_(6)H_(5)NH_(2) + Br_(2)(aq) to (vi) C_(6)H_(5).NH_(2) +(CH_(3)CO)_(2)O to (vii) C_(6)H_(5)N_(2)Cl overset((i)HBF_(4))underset((ii)NaNO_(2)//Cu.Delta) to

Arrange the following in the decreasing order of basic strength: (a) C_(2)H_(5)NH_(2), C_(6)H_(5)NHCH_(3), (C_(2)H_(5))_(2)NH and C_(6)H_(5)NH_(2) (b) C_(2)H_(5)NH_(2), (C_(2)H_(5))_(2) NH and (C_(2)H_(5))_(3)N (c ) (C_(2)H_(5))_(2)NH, C_(6)H_(5)NH_(2), C_(2)H_(5)NH_(2) and NH_(3)