CHEMl 219l /l CHEM219l Modulel 3:l
(Latestl 2025/l 2026l Update)l Principlesl ofl Organicl Chemistryl W/l Labl |l Questionsl &l Answers|l Gradel A|l 100%l Correctl (Verifiedl Solutions)-l Portagel Learning
Q:l Assignl anl R/Sl configurationl forl thel followingl chirall moleculel .l
Explain
l
Answer:
Rl configurationl becausel thisl isl al clockwisel rotation
Q:l Forl eachl ofl thel followingl molecules,l determinel ifl thel C=Cl isl inl thel El orl Zl configuration 1 / 2
Answer:
a.l El configurationl b.l Zl configuration
Q:l Questionl partl 2
Answer:
a.l Zl configurationl b.l El configuration
Q:l Thel moleculel 2,3-dibromobutanel hasl twol stereocentersl (C2l andl C3)l
andl thusl canl existl asl al maximuml ofl fourl differentl stereoisomers.l Thel
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