STUPIDSID
Answer any one question from Q1 & Q2
1 (a)
Explain the Methods of Internal Treatment of Boiler Feed Water.
6 M
1 (b)
Explain different types of Electronic Transitions that occur in an organic molecule after absorbing UV Radiations.
6 M
2 (a)
Explain any six principles of Green Chemistry.
6 M
2 (b)
Explain the pH metric titration of mixture of weak acid - strong acid against standard alkali, giving chemical reactions, procedure, titration curve and calculations.
6 M
Answer any one question from Q3 & Q4
3 (a)
Explain Bulk and Emulsion Polymerization Techniques.
6 M
3 (b)
What is Biodiesel ? Explain the reaction with conditions
involved. Give advantages and disadvantages.
6 M
4 (a)
Explain Kevlar and FRP with respect to their properties and applications.
6 M
4 (b)
Explain Proximate Analysis of Coal.
6 M
Answer any one question from Q5 & Q6
5 (a)
Explain the structure of Fullerene. How does it influence
it properties and applications?
5 M
5 (b)
Describe the use of sodium alanate for Hydrogen Storage.
4 M
5 (c)
Explain the Storage of Hydrogen in compressed and liquified form. Explain difficulties in the said Storage Systems.
4 M
6 (a)
Explain the Isotopes of Carbon and Hydrogen.
5 M
6 (b)
Explain the steam reforming of Methane to obtain Hydrogen Gas.
4 M
6 (c)
Discuss the types of CNT with respect to their structure. Give their applications.
4 M
Answer any one question from Q7 & Q8
7 (a)
Explain the Cathodic Protection of a Underground Structure. Give the principle involved.
5 M
7 (b)
How does the nature of environment influence the rate of Corrosion ? Explain any four factors with examples.
4 M
7 (c)
Discuss various steps involved in Powder Coating.
4 M
8 (a)
Explain the Mechanism of Dry Corrosion. Discuss the Oxidation Corrosion in case of Mg, Cr, Mo.
5 M
8 (b)
How is Steel Galvanized ? Explain the process with the help of a flow diagram.
4 M
8 (c)
Give conditions under which the Wet Corrosion Occurs.
Explain the Mechanism of Wet Corrosion by Hydrogen
Evolution with suitable example.
4 M
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