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Experiment 5
Experiment 5
Aim of the Experiment
Aim of the Experiment
Identification of organic compound
Principle:
Principle:
Identification of Organic compound
Materials required:
Materials required:
Evaporating dish, Glass funnel, Filter paper, Sand bath, Cotton, Tripod, Burner etc.
known organic compound, other chemicals according to table-organic spotting .
melting point.mp4Melting point
boiling point.mp4Boiling point
laissaigne test.mp4Detection of Elements- Lassaigne’s Test
test for acids.mp4Test for acid
phenyl hydrazine test.mp4Phenyl hydrazine test
pthalein test.mp4Pthalein test
bromine water test.mp4Bromine water test
mulliken and parker.mp4Mulliken and Parker test
iodoform test.mp4Iodoform test
Result & Conclusion:
Result & Conclusion:
(I) Given Organic Compound:
(II)Neutral/ Acidic/ Basic:
(III)Aromatic/ Aliphatic:
(IV)Saturated/ Unsaturated:
(V)Extra Element/s Present:
(VI)Functional group/s Present:
(VII)M.P/ B.P:
Molecular formula and Structural formula of given organic compound:
Questions:
Questions:
Which tests tell us about the unsaturation present in organic compund?
Explain chemistry of Lassaigne’s Test.
Developed by
Developed by
Dr. Parin Kanaiya,
Assistant Professor, Chemistry,
parin.kanaiya@gsfcuniversity.ac.in
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