Tests for acetone - indigo test and iodoform test, Chemistry

Assignment Help:

Tests for acetone - Indigo test and Iodoform test

(a) Indigo test: When a small amount of orthonitrobenzaldehyde is added to approximately 2 ml. of acetone and it is diluted along with KOH solution and stirred. A blue colour of indigotin is produced or formed.

(b) Iodoform test: Acetone provides iodoform test along with iodine and sodium hydroxide or iodine and ammonium hydroxide.


Related Discussions:- Tests for acetone - indigo test and iodoform test

The valency of phosphorus, The valency of phosphorus in H3 PO 4   is: (...

The valency of phosphorus in H3 PO 4   is: (1) 2   (2) 5        (3) 4                           (4) 1 Ans: 5

Reversible cell, What things i can include under this topic(reversible cell...

What things i can include under this topic(reversible cell).

#titlecarbon, bilogical importance of carbon coumpounds

bilogical importance of carbon coumpounds

Chemical methods - purification of organic compounds, Chemical methods - Pu...

Chemical methods - Purification of organic compounds Besides these physical methods, few chemical methods have as well been utilized to separate a mixture of organic compounds.

Name the carbon and its allotropes, Carbon and its allotropes Diamo...

Carbon and its allotropes Diamond - an extremely hard, transparent crystal, with the carbon atoms arranged in a tetrahedral lattice. A poor electrical conductor. An excelle

Define standard feat of formation, The quantity of heat liberated of absorb...

The quantity of heat liberated of absorbed when one mole of compound is formed in its standard state from its elements in their standard state is known as standard heat of formatio

Qualitative analysis, easy ways to find basic radicals in qualitative analy...

easy ways to find basic radicals in qualitative analysis

Project, preparation of soyabin milk

preparation of soyabin milk

Explain the modelling for process and recipe, Explain Modelling for process...

Explain Modelling for process and recipe Generally, all problems that appear in food product design can be divided into mixture or process problems, with the latter having th

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