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Which one of the following statement is true?
a)Diastereomers are a pair of isomers related spatially as object and mirror image.
b)Diastereomers can often be separated by fractional crystallization ion.
c)Diastereomers have identical physical and chemical properties.
d)Diastereomers rotate the plane of polarization of plane-polarization light to an equal but opposite extent.
Correct answer is option 'B'. Can you explain this answer?
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Which one of the following statement is true?a)Diastereomers are a pai...
A process by which a chemical compound is separated into components by crystallization. In fractional crystallization the compound is mixed with a solvent, heated, and then gradually cooled so that, as each of its constituent components crystallizes, it can be removed in its pure form from the solution.
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Which one of the following statement is true?a)Diastereomers are a pai...
Diastereomers are a type of stereoisomers that have different configurations at one or more stereocenters but are not mirror images of each other. They have different physical and chemical properties and can often be separated by fractional crystallization.
Explanation:
Diastereomers are stereoisomers that have different configurations at one or more stereocenters, which are carbon atoms that have four different substituents attached to them. Unlike enantiomers, which are mirror images of each other and have identical physical and chemical properties, diastereomers have different physical and chemical properties. This is because diastereomers have different spatial arrangements of their atoms and functional groups.
Fractional crystallization is a technique used to separate diastereomers. It involves slowly cooling a solution containing the diastereomers, causing one diastereomer to crystallize out before the other. This technique works because diastereomers have different solubilities in different solvents, and their crystals have different shapes and sizes.
In conclusion, the statement "Diastereomers can often be separated by fractional crystallization" is true because diastereomers have different physical and chemical properties and can be separated based on these differences using techniques such as fractional crystallization.
Explanation:
Diastereomers are stereoisomers that have different configurations at one or more stereocenters, which are carbon atoms that have four different substituents attached to them. Unlike enantiomers, which are mirror images of each other and have identical physical and chemical properties, diastereomers have different physical and chemical properties. This is because diastereomers have different spatial arrangements of their atoms and functional groups.
Fractional crystallization is a technique used to separate diastereomers. It involves slowly cooling a solution containing the diastereomers, causing one diastereomer to crystallize out before the other. This technique works because diastereomers have different solubilities in different solvents, and their crystals have different shapes and sizes.
In conclusion, the statement "Diastereomers can often be separated by fractional crystallization" is true because diastereomers have different physical and chemical properties and can be separated based on these differences using techniques such as fractional crystallization.
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Which one of the following statement is true?a)Diastereomers are a pai...
Option b is correct
diastereomers are non mirror images
they have different physcial and chenical properties and they can be separated by fractional distillation
diastereomers are non mirror images
they have different physcial and chenical properties and they can be separated by fractional distillation
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Which one of the following statement is true?a)Diastereomers are a pair of isomers related spatially as object and mirror image.b)Diastereomers can often be separated by fractional crystallization ion.c)Diastereomers have identical physical and chemical properties.d)Diastereomers rotate the plane of polarization of plane-polarization light to an equal but opposite extent.Correct answer is option 'B'. Can you explain this answer?
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