Enantiomers can be better separated by - Toppr
Correct option is B. mechanical separation Because the physical properties of enantiomers are identical, they seldom can be separated by simple physical methods, such as fractional …
Assertion :Simple distillation can in separating a mixture of ... - Toppr
Assertion :Simple distillation can help in separating a mixture of propan-1-ol (boiling point 97) and propanone (boiling point 56). Reason: Liquids with a difference of more than 200C in their …
Which one of the following alcoholic drink is produced without ...
One of the most loved alcoholic drink, rum is actually made by using the byproducts of sugarcane or sugarcane juice directly and is then distilled. Brandy is the distillation product of fermented …
The fragrance of the flower is due to the presence of some ... - Toppr
These are generally insoluble in water at room temperature but are miscible with water vapour in the vapour phase. A suitable method for the extraction of these oil from the flower is: …
What is the difference between fractional distillation, vaccum
Fractional distillation is suitable for the separation of miscible liquids with a boiling point difference of about 25 °C or less. What part of fractional distillation apparatus makes it efficient and …
Glycerin can be purified by:vacuum distillationsteam ... - Toppr
The liquids which decompose at its boiling point can be purified by vacuum distillation. Glycerol decomposes at its boiling point (563K). It can be distilled by vacuum distillation without …
Aniline is separated from a mixture by:Fractional ... - Toppr
Steam distillation is a separation process which consists in distilling water together with other volatile and non-volatile components. The steam distillation process works on the principle that …
A liquid with high boiling point decomposes on simple distillation …
Steam distillation is a special type of separation process for temperature sensitive materials like natural organic compounds. Some organic compounds tend to decompose at higher …
The fractional distillation of coal yields:kerosene ... - Toppr
Coal tar is the destructive distillation of bituminous coal. Coal tar is distilled into many fractions to yield a number of useful organic products like benzene, toluene, xylene, naphthalene, …
Total number of products obtained on monochlorination of 2
Optically pure 3 methyl hexane is treated with cl2/hv to form monochloro isomers. The product mixture is subjected to fractional distillation. How many number of optically active fractions are …