Question

(CH3)2CHCH2OH__H2SO4__ = A __HBR__= B___NaOH = C

Answer 1

CH3-CH-CH2OH (H2SO4,t)= CH3-C=CH2 + H2O

            |                                                   |

         CH3                                             CH3

CH3-C(CH3)=CH2+ HBr=CH3-C(CH3)-CH3

                                                           |

                                                          Br

CH3-C(CH3)-CH3 + NaOH=CH3-C(CH3)-CH3  +NaBr

          |                                                   |

         Br                                                OH

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