Chemistry, asked by dankstars585, 2 months ago

what is carbon disulfide used for in layer test?

Answers

Answered by shubammahesvari64

Answer:

Test for bromine and iodine. A small portion of Lassaigne's filtrate is acidified with dilute hydrochloric acid and few drops of carbon disulphide (or carbon tetrachloride) are added to it which forms a separate layer at the bottom. ... Violet colour in the carbon disulphide layer confirms iodine

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