3. Indicate the locations of the substituent groups CH CH 3 H3C—c=cHcH2CH3 CH2 C=CHCH CHCH 12345 123456 2-Methy1-2-pentene 2, 5-Dimethyl-2-hexene (not 4-Methyl-3-pentene) (not 2, 5-Dimethyl-4-hexene) CH3 H3C—c=cHcH2C—cH3 CHCH=CHCHbCI 4321 5, 5-Dimethyl-2-hexene 1-Chloro-2-butene (not 2, 2-Dimethyl-4-hexene) (not 4-chloro-2-butene)3. Indicate the locations of the substituent groups C CHCH2CH3 2-Methyl-2-pentene (not 4-Methyl-3-pentene) CH3C=CHCH2CHCH3 1 2 3 4 5 6 2,5-Dimethyl-2-hexene (not 2,5-Dimethyl-4-hexene) CH3 H3C 1 2 3 4 5 CH3 CH3 C H CHCH2C 5,5-Dimethyl-2-hexene (not 2,2-Dimethyl-4-hexene) CH3CH=CHCH2Cl 4 3 2 1 1-Chloro-2-butene (not 4-chloro-2-butene) H3C 1 2 3 4 5 6 CH3 CH3 CH3