CS/B.PHARM/SEM-1/PT-101/2011-12
2011
PHARMACEUTICAL ANALYSIS
Time Allotted : 3 Hours Full Marks : 70
The figures in the margin indicate full marks.
Candidates are required to give their answers in their own words
as far as practicable.
GROUP – A
( Multiple Choice Type Questions )
1. Choose the correct alternatives for any ten of the following :
10 × 1 = 10
i) Chloroform is a
a) amphiprotic solvent b) protogenic solvent
c) protophylic solvent d) aprotic solvent.
ii) How many significant digits are present in 1·0050 ?
a) 2 b) 4
c) 5 d) 6.
iii) During iodometric titration in presence of concentrated
hydrochloric acid, which of the following will be used as
indicator ?
a) Starch solution b) Diphenyl amine
c) Amaranth dye d) Ferroin.
iv) The colour change of Redox indicator is due to
