Uses of pyrogallol, Chemistry

Assignment Help:

Uses of pyrogallol

(a) As a developer in photography.

(b) As a hair dye.

(c) In medicine of skin diseases like eczema.

(d) For absorbing none reacted oxygen in gas analysis.


Related Discussions:- Uses of pyrogallol

Aromatic compounds - homocyclic or carbocyclic, Aromatic compounds - Homocy...

Aromatic compounds - Homocyclic or Carbocyclic These compounds contain at least one benzene ring, that is a six-membered carbocyclic ring occupying alternate single and double

What are the main source of electrical resistance in a metal, What are the ...

What are the main sources of electrical resistance in a metal? The factors which affect electrical resistance of a metal are impurity, temperature and alloying. Free mean path o

Organic, Write essey on organic quantitative analysis

Write essey on organic quantitative analysis

Homocyclic or carbocyclic - closed chain compounds, Homocyclic or Carbocycl...

Homocyclic or Carbocyclic - Closed Chain Compounds Homocyclic are the compounds that comprising a ring or rings of carbon atoms just only in the molecule. The homocyclic or c

Draw a possible configuration of nodes and cells , Consider the 2D shape be...

Consider the 2D shape below. Draw a possible configuration of nodes and cells (at least 15) that could be used to solve for the temperature distribution. Provide equations that wou

What are conjugate acid and conjugate bases?, when H+ is removed from any c...

when H+ is removed from any compound it forms conjugate acid. the addition of H+ ion gives conjugate base.

Analytical, effeciency of plate of chromotography

effeciency of plate of chromotography

Atom, which of the properties of atoms of elements is the whole number/

which of the properties of atoms of elements is the whole number/

Simple distillation, n-propyl acetate evaporates rapidly when exposed to ai...

n-propyl acetate evaporates rapidly when exposed to air,but water does not.Explain

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