Ans 1 :
The molecules that have chiral or asymmetric carbon center are optically active.
So here glycine and lactic acid have chiral carbon centers so they exhibit optical isomerism.
The chiral centers are shown by the arrows in the image attached below ...
FOTO UV 1. Which of the molecules shown can exhibit optical isomerism? Use an arrow to...
2. What is a necessary condition for the occurrence of isomers that are optically active? 4. Which structural isomer of n-butyl alcohol, CH3CH2CH2CH,OH, could have a chiral center? 1. Which of the molecules shown can exhibit optical isomerism? Use an arrow to indicate the chiral center in each optically active molecule. 3. The structural formula of ibuprofen, an over-the- counter analgesic, is shown below. Use an arrow to in- dicate any chiral center. 4. One optical isomer of ibuprofen is...
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CHEM211-Summer 2019 Stereochemistry Part 2) Homework 4 1) What type of isomers are CH3CH2OCH3 and CH3CH CH2OH? constitutional B) symmetrical conformational C) configurational E) stereochemical CH сн What is the relationship between the following compounds? 2) HCCI and H CHCI CH constitutional isomers diastercomers superimposable without bond rotation B) enantiomers D) conformational isomers A) C) E) 3) What is the relationship between the structures shown below? diastercoma constitutional isomers conformational isomers sonfigurational isomers enantiomers A)...