Competitive Exams: Pharmacy MCQs (Practice-Test 22 of 29)

  1. Ozone has strong absorption at l __________

    1. 254 nm

    2. 200 nm

    3. 175 nm

    4. 454 nm

  2. Cyclodextrin is used as

    1. Complexing agent

    2. solubilizing agent

    3. odour masking agent

    4. all of the above

  3. Licosorb 18 column has the packing of _________

    1. c8

    2. c12

    3. c18

    4. c3

  4. The purpose of guard column is to

    1. increase life span of analytical column

    2. to increase column efficiency

    3. to presaturate the analytical column

    4. all of the above

  5. The synthetic antimalarial with phenanthrene nucleus is

    1. artemesinine

    2. halofantrine

    3. pyrimethamine

    4. none of the above

  6. Cyano group is identified by ir absorption band at

    1. 1000 − 1500

    2. 1500 − 2000

    3. 2000 − 2500

    4. 3000 − 3500

  7. Anticholinesterase useful in alzheimer's disease is

    1. Arecoline

    2. donepenzil

    3. clioquinol

    4. isoproterenol

  8. The cut off point for ethanol used as solvent in UV spectroscopy is

    1. 190

    2. 200

    3. 207

    4. 280

  9. Dsc curve is based on a modified form of

    1. von't hoff equation

    2. van demeter equation

    3. vander wall's equation

    4. van li equation

  10. The analytical reagents especially those used in titrimetric analysis as primary standard can be assayed by

    1. dsc

    2. dta

    3. thermogravimetry

    4. tga

  11. Which one of the following is antihyperlipoproteinemic compound

    1. caroxazone

    2. carperone

    3. carnitine

    4. carphenazine

  12. Flutamide is

    1. anti estrogen

    2. anti adrogen

    3. anti somatostatin

    4. none of the above

  13. Chitosan is soluble in

    1. water

    2. ethanol

    3. acidic solution below 6

    4. alkaline solution above 6

  14. Cow's urine is used as

    1. biocatalyst

    2. bioorganic product

    3. bioenhancer

    4. none of the above

  15. The botanical source of feverfew is

    1. scrophularia aquatica

    2. ficus carica

    3. parthenium chrysanthemum

    4. sterculia