What product will be obtained for the below reaction: ÇH3 -? H3C-Ċ=CH2 I-CI CH3 CH3 (A) H;C-C-CH,-CI (B) H3C-C-CH,-I CI CH3 CH3 (C) H;C-C-CH3 (D) H;C-C-CH3 Cl

9) 14) Which of the following is the major organic product in the reaction sequence below? H₂C-C=CH HO HO CH3CH₂MgC1 diethyl ether CH₂CH3 CH₂C=CH B) D) 1) 2) H₂0¹ HO CHCH; C-CH₂

2. Predict the major product(s) of the following reactions: (a) CI CH3CH2C 7 AICI3 (b) 0 CH3CH2COCI AICI3 ? (c) CO₂H (d) N(CH2CH3)2 SO3 HNO3 ? 2 H₂SO H₂SO

[17] What is corect name of following? CH2CH3 H Br HO CH3 V (2R,3S) 2-bromo-3-hydroxy pentane LY (2R,3R) 2-bromo-3-hydroxy pentane जेजेब (25,3S) 2-bromo-3-hydroxy pentane (d) (S) 2-bromo-3-hydroxy pentane آورا (25,3R) 2-bromo-3-hydroxy pentane