Pyroligneous acid - aldehydes and ketones, Chemistry

Assignment Help:

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.


Related Discussions:- Pyroligneous acid - aldehydes and ketones

Gas laws , what is the volume of a gas when the temperature is raised to 25...

what is the volume of a gas when the temperature is raised to 25 degrees celcius fro STP?

Behaviour of chalcogen group, why is electron gain enthalpy of oxygen great...

why is electron gain enthalpy of oxygen greater than sulphur?

ELECTROPHORESIS, PRINCIPLES,GENERAL PROCEDURE,PURO POSES FOR ELECTROPHORESI...

PRINCIPLES,GENERAL PROCEDURE,PURO POSES FOR ELECTROPHORESIS

Organic chemistry, the measured dipole moment of-para nitroaniline (6.2D) i...

the measured dipole moment of-para nitroaniline (6.2D) is larger than the value calculating using empirical group moment (5.2D)

The mass of a photon with a wavelength equal, The mass of a photon with a w...

The mass of a photon with a wavelength equal to  1.54 x 10 -8 cm  is: (1) 0.8268 x 10 -34 kg                      (2) 1.287 x10 -33 kg         (3)1.4285x 10 -32 k

Geochemistry, GEOCHEMISTRY The chemical processes taking place in the c...

GEOCHEMISTRY The chemical processes taking place in the crust are especially important as they have build ores, concentrated mineral deposits that are exploited industrially

Uses of benzene - hydrocarbon, Uses of Benzene - Hydrocarbon (1) In dry...

Uses of Benzene - Hydrocarbon (1) In dry cleaning (2) As a motor fuel when mixed with petrol. (3) As a solvent. (4) In the manufacture of gammexane (As insecticide).

Mixture analysis, why HNO3 is not used for detection of acidic radicals of ...

why HNO3 is not used for detection of acidic radicals of 1st and 2nd group?

Explain the statistical experimental methods, Statistical experimental meth...

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

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd