Classify the following transformation according to the reaction type. (a) `H_(3)C-CH=CH-CH_(3) + Br_(2) rarr H_(3)C - CHBr - CHBr - CH_(3)` (b) `(H_(3)C)_(2)C = C(CH_(3))_(2) + Br_(2) rarr (H_(3)C)_(2)C = C(CH_(3))CH_(2)Br + HBr` (c) `H_(2)C = CH - CH_(2)CH_(3) rarr H_(3)C - CH = CH - CH_(3)` (d) `C_(6)H_(5)CHO + CH_(3)COCH_(3) rarr C_(6)H_(5)CH(OH)CH_(2)COCH_(3)` (e) `(CH_(3))_(3)C Cl + HO^(-) rarr (CH_(3))_(2)C = CH_(2)` (f) `{:(CH_(3)-C=N-OH+H_(3)O^(+) rarr CH_(3)-C=O),(" |"" |"),(" "Ph" "NHPh):}`

Classify the following transformation according to the reaction type.

1.	Classify the following transformation according to the reaction type. (a) `H_(3)C-CH=CH-CH_(3) + Br_(2) rarr H_(3)C - CHBr - CHBr - CH_(3)` (b) `(H_(3)C)_(2)C = C(CH_(3))_(2) + Br_(2) rarr (H_(3)C)_(2)C = C(CH_(3))CH_(2)Br + HBr` (c) `H_(2)C = CH - CH_(2)CH_(3) rarr H_(3)C - CH = CH - CH_(3)` (d) `C_(6)H_(5)CHO + CH_(3)COCH_(3) rarr C_(6)H_(5)CH(OH)CH_(2)COCH_(3)` (e) `(CH_(3))_(3)C Cl + HO^(-) rarr (CH_(3))_(2)C = CH_(2)` (f) `{:(CH_(3)-C=N-OH+H_(3)O^(+) rarr CH_(3)-C=O),(" \|"" \|"),(" "Ph" "NHPh):}`
Answer» (a) Electrophilic addition (b) Free radical substitution (c) Isomerisation (d) Condensation (e) `beta`-Elimination reaction (f) Rearrangement

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