Tannins produce deep red color with
A) Potassium ferricyanide + ammonia
B) Ferric chloride + ammonia
C) Potassium ferricyanide + Ferric Chloride
D) Vanillin HCl reagent
Correct Answer:
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Q1: Qualitative test for glycosides includes
A)Raymond's Test
B)Kiddes Reagents
Q2: Borntrager's Test is used for detection of
A)Antrhaquinone
Q4: Karl Fischer method is used for determination
Q5: Biological source of menthol ……………
A)Mentha piperita
B)Mentha Aquatica
C)Mentha
Q6: Artemisin drug is used against
A)Plasmodium falciparum
B)Plasmodium vivex
C)A
Q7: Artemisin is isolate from the plant
A)Artemisia annua
B)Artemisia
Q8: Sennosides are
A)Hydroxyantracene glycosides
B)Phenol glycoside
C)Aldehyde glycoside
D)Cyanophoric glycoside
Q9: Diosgenin can be isolate by
A)Alcoholic Extraction method
B)Acid
Q10: Rutin is isolated from
A)Ginko biloba
B)Ginko picrata
C)Ginko lanata
D)All
Q11: Atropine is obtained from
A)Atropa belladonna
B)Datura stramonium
C)Hyocyamus niger
D)All
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