WHEN AN UN KNOWN SAMPLE IS GIVEN TO U,HOW WILL U START THE
ANALYSIS(ie FIRST WHICH TEST TO BE DONE,NEXT,THEN NEXT),HOW
WILL U DECIDE WHICH TYPE OF ANALYSIS TO BE DONE FOR IT?

Answer Posted / gaurav oza

step-1 Organoleptic test- color, odour, shape.
step-2 test of functional groups.
step-3 confermatory test for functional groups.
step-4 qualitative tests for presence of compounds.
step-5 IR spectroscopy
step-6 UV spectroscopy and titration methods for
quantitative tests.
step-7 HPLC for better results and impurity study.

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