Question

lactic acid shows which type of isomerism ?
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Answer 1

Answer:

Explanation:

Lactic acid shows D and L stereoisomerism from the time of production. D(-) and L(+) are two prime varieties of stereoisomer and contribute to the difference in physical properties of lactic acids.  

The symbols (+) and (-) denotes the direction of the rotation of lactic acid molecules on a specific plane. These molecules may rotate in clockwise or anticlockwise directions, on which structural relationships of lactic acid molecules depend.

Answer 2

The lactic acid shows optical isomerism.  

Explanation:

• There are two optical isomers can be found in the lactic acid. Isomers are the molecules with the same numbers of the atoms but the arrangements of the atoms are different.
• The arrangements of the atoms in the isomers create the non superimposable mirror images of the each other. The optical isomerism property of the lactic acids shows two enantiomers (+) and (-) lactic acids.

To know more

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