Acharya N G Ranga Agricultural University 2011 M.Sc.(FINAL) ANALYTICAL CHEMISTRY II - APPLIED INORGANICANALYSIS - Question Paper

MODEL ques. PAPER
M.Sc.(FINAL) ANALYTICAL CHEMISTRY
PAPER II - APPLIED INORGANICANALYSIS
III SEMESTER PAPER(C.Anl 3.3)
UNIT-1
one .Explain the determination of silica in Clay materials. 3M
Or
discuss the determnination of CO2 in limestone.
2. .Explain the determination of R2O3 oxides. 7M
Or
discuss the analysis of haemattite.
3. provide the analysis of Pyrolusite. 10M
Or
provide the analysis of Limestone.
UNIT-I1
4.Give the various constituents of Feldspar. 3M
Or
discuss the gravimetric determination of aluminium in feldspar.
5. discuss the analysis of P2O5 by citromolybdate reagent and 7M
quinoline hydrochloride reagent.
Or
elaborate the primary sources of phosphorus, provide a brief outline on various
constituents and analysis of phosphate rock.
6. provide the analysis of monazite. 10M
Or
Write a short note on the subsequent
i) analysis of total CaO in phosphate rock. 4M
ii) Analysis of alkalies and TiO2 in feldspar. 6MUNIT-II1
7. elaborate the constituents of Brass, Bronze and Solder. 3M
Or
elaborate the constituents of Plain carbon steels.
8. explain the analysis of Bronze. 7M
Or
Write the analysis of solder.
9. Write in detail the analysis of Brass. 10M
Or
provide the analysis of chromium, molybdenum and tungsten in steel.
UNIT-IV
10.What are the constituents of Glass discuss in brief. 3M
Or
provide an example of artificial silicate and its constituents.
11. discuss the analysis of sesqui oxides and magnesia in cement. 7M
Or
provide an outline procedure for the analysis of glass.

12. provide a detailed account on colouring agents in Glass.
Or
Write a short notes on the subsequent
i) Determination of chloride and fluoride in glass 6M
ii) Analysis of sulphuric anhydride in cement. 4M

Earning:   Approval pending.