The post Chemical Test for Terpinoids (Include General & Specific Test) + MCQ with Answer appeared first on Gpatindia: Pharmacy Jobs, Admissions, Scholarships, Conference,Grants, Exam Alerts.
]]>Terpenoids also known as isoprenoids, are the most numerous and structurally diverse natural products found in many plants.
1. Which Colour layer is represented terpenoid in Liberman-Burchard Test ?
A. Green Colour
B. Blue Colour
C. Red Colour
D. White Colour
2. In Rasna Chemical Test Which type of florescence is observed ?
A. Red
B. Black
C. Yellow
D. Blue
3. Which Reagent is use in cinnamon oil ?
A. HNO3
B. H2SO4
C. FeCl3
D. Br2 water
4. Which Colour layer is represented terpenoid in Salwoski Test ?
A. Green Colour
B. Blue Colour
C. Red Colour
D. Yellow Colour
5. Which Colour layer is represented Steroids in Salwoski Test ?
A. Green Colour
B. Blue Colour
C. Red Colour
D. Yellow Colour
6. Which test is use to detect Keto-Steroid ?
A.Zimmer Mann Test
B. Salwoski Test
C. Liberman-Burchard Test
D. Sulphur Powder Test
7. Terpenoid + Tetranitro Methane =
A. Green PPT
B. Yellow PPT
C. Red PPT
D. White PPT
8. When Chenopodium Oil is heat on test tube with a piece of porcelain it is produces colour is
A. Pale yellow
B. Golden yellow
C. Blue Colour
D. Red colour
9. Cinnamon oil + FeCl3 =
A. Pale Green
B. Pale Yellow
C. Blue
D. Black
10.Which Colour layer is represented Steroids in Salwoski Test ?
A. Green Colour
B. Blue Colour
C. Red Colour
D. White Colour
Answer Key :-
1. C
2. D
3. C
4. D
5. C
6. A
7. B
8. B
9. A
10. C
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55 Edition of pharmacognosy by C.K.KOKATE, A. P. PUROHIT AND S.B.GOKHALE (PG.NO. 14.01-14.156)
The post Chemical Test for Terpinoids (Include General & Specific Test) + MCQ with Answer appeared first on Gpatindia: Pharmacy Jobs, Admissions, Scholarships, Conference,Grants, Exam Alerts.
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