Test for hydrocyanic acid, Chemistry

Assignment Help:

Q. Test for hydrocyanic acid?

Hydrocyanic acid is present as an impurity in synthetic ethyl isothiocyanate, which is employed to make the flavour of mustard oil more pungent. The method is based on the reaction of hydrocyanic acid on the picric acid paper, which acquires a red colour in the presence of that acid.

After learning about the different tests for assessment of the quality of fats and oils, let us now apply this knowledge in assessing the quality of a given sample of fats and oils in experiments 1-5.


Related Discussions:- Test for hydrocyanic acid

Define interfacial potential differences - galvanic cell, Define Interfacia...

Define Interfacial potential differences? What is the source of an open-circuit, zero-current cell potential? When no electric current passes through the cell, the electric pot

Find an expression for dg during a reversible advancement, The state of a g...

The state of a galvanic cell without liquid junction, when its temperature and pressure are uniform, can be fully described by values of the variables T, p, and ξ. Find an expressi

The radius of the nucleus is related to the mass number, The radius of the ...

The radius of the nucleus is related to the mass number A   by : (1 )R= R 0 A 1/2                     (2) R= R 0 A              (3)  R= R 0 A 2

Vulcanization of rubber - polymer, Vulcanization of rubber The procedur...

Vulcanization of rubber The procedure of heating natural rubber with sulphur to enhance its properties is known as vulcanization. Vulcanization was illustrated by Charles Goody

Origin of charge on colloidal sol, Colloids are either positively charged o...

Colloids are either positively charged or negatively charged. But What are the various factors responsible for charge on the colloidal sols?

Glucose information, What are the physical properties of Glucose?

What are the physical properties of Glucose?

Define order of reaction , The order of reaction is the number...

The order of reaction is the number of moles whose concentrations verify the rate of a reaction at a given temperature

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