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Pyroligneous acid - Aldehydes and Ketones
Pyroligneous acid consisting of acetic acid, acetone and methyl alcohol that is distilled in copper vessel and the vapours are passed via hot milk of lime. Acetic acid combines to make nonvolatile calcium acetate. The methanol and acetone's unabsorbed vapours are condensed and fractionally distilled. Acetone distills at 56° C.
So the acetone obtained is purified with the help of sodium bisulphite.
what is the volume of a gas when the temperature is raised to 25 degrees celcius fro STP?
why is electron gain enthalpy of oxygen greater than sulphur?
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why HNO3 is not used for detection of acidic radicals of 1st and 2nd group?
How alkanes are prepaired?
Statistical experimental methods are used in product development. In order to adopt the statistical product design or experimental method, it is necessary to understand the basic c
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