Write short notes on hybridization.
[3 marks]Write properties and applications of alloys.
[4 marks]What is hard water? How it is affecting industries? Write the remediation for the same.
[7 marks]Write difference between: Scale & Sludge & Priming & Foaming
[3 marks]Give details of Schrodinger's wave equation.
[4 marks]How badly a metal can be affected by oxidation via moist air? Give definition types and two methods of prevention of corrosion.
[7 marks]How will you solve the problem associated with efficiency of fuel? Explain your answer with respect to altering important properties of fuels.
[7 marks]Write notes on Heisenberg's uncertainty principle.
[3 marks]How acidity and basicity is defined/varies in Hard and soft acid base concept.
[4 marks]Write detailed notes on classification of alloys and heat treatment of steel.
[7 marks]What is caustic emrittlement? Write chemistry behind it and remediation.
[3 marks]GIve two examples of each sp3 and sp3d type of hybridization.
[4 marks]Describe energy storage devices with lithium batteries construction and working
[7 marks]What are Eco friendly materials? How they provide sustainable solution to pollution, give answer in context to bio based materials.
[3 marks]Write short notes on: Red Shift, Retention factor, Hook's law, Shielding
[4 marks]Write short notes on: Bio fuel, Bio diesel, Bio briquettes, photolysis of water, Knocking, octane number, calorific value
[7 marks]Page 1 of
[2 marks]Write applications of chemistry in our daily life, covering the topics associated with this course.
[3 marks]"Structural elucidation is incomplete without spectroscopic techniques", defend the statement with facts and figure.
[4 marks]What is Fermentation? Write its applications in synthesis of one very important chemical used in chemical industry (with detailed process, diagram and reaction).
[7 marks]Breaking form top to bottom or making from bottom to top? Write on approaches used to make nano particles.
[3 marks]Write derailed note on GC.
[4 marks]Write the principle behind UV spectroscopy, draw its instrumentation diagram and elaborate application.
[7 marks]Write a note on: metal nano particles, fullerols, carbon nano tubes
[3 marks]What is chromatography? Why it is important to do TLC in basic synthesis in chemistry laboratory?
[4 marks]Nikita synthesized o-nitro phenol in chemistry laboratory. Help her analyzing the same with the help of UV, IR, NMR spectroscopy with tentative peak assignments and evaluation of the structure. Page 2 of
[2 marks]