M.Sc. (Semester IV) (CBCS) Examination Mar/Apr-2018
Inorganic Chemistry
APPLIED INORGANIC CHEMISTRY
Time: 2½ Hours
Max. Marks: 70
Instructions: Attempt in all five questions. Section-I is compulsory. Attempt any two questions from Section-II and any two from Section-III. Answer to all questions (Section II, III) should be written in one answer book. All question carry equal marks. Figures to the right indicate full marks. Use of log table and calculators is allowed.
Section-I
Q.1
Answer the following.
14
What is co-ordination polymer?
Name the minerals of zeolite.
Name the sandwitch compounds.
What is the size of nonmaterial?
Write the component of photo electrochemical cell.
What are inorganic polymers?
Write the sources of non conventional energy.
What are silicones?
What are the types of inorganic polymers?
What are the types of solar cells?
What is biomass?
Write allotropes of carbon.
Define hapticity of ligand.
What are the sources of geothermal energy?
Section-II
Q.2
What are organosilicones? Discuss various types of silicones.
07
What are organometallic compounds? How they are classified?
07
Q.3
Write different method for making nanomaterials. Explain in brief combustion method.
07
Explain the energy conversion from fission and fusion reactions.
07
Q.4
Outline the various characterization techniques for nanomaterials. Explain in detail X-ray diffraction technique.
07
Give a brief account of boron based polymers.
07
Section-III
Q.5
Write the general properties of inorganic polymers.
05
Write the applications nonmaterial's.
05
Discuss the theories of catalysis.
04
Q.6
Explain the Ion exchange method for making nanomaterials.
05
Give the advantages of geothermal energy.
05
What is 18-electron rule? Explain it with suitable example.
04
Q.7
Write a note on any Three of the following.
14
Heterogeneous catalysis
Photovoltaic cell
Inert gas rule
Types of inorganic polymers