Vinayaka Missions University 2009 B.Sc Chemistry ORGANIC AND INORGANIC - Question Paper

COURSE CODE – 1020301
UG DEGREE exam – AUG 2009
B.SC (CHE / MPC)
ORGANIC AND INORGANIC CHEMISTRY
(For candidates admitted from calendar 2007 Onwards)
Time: three Hours Max. Marks: 75
part – A
ans All the Questions:
1. Write short notes on flammable chemicals
2. What are 1st aid treatments for accidents in laboratory?
3. What is carcinogen chemicals with examples?
4. What is ionic bond?
5. What is Ionization Potential?
6. What are the kinds of hydrogen bond?
7. What are halogen compounds?
8. Write any 2 properties of Li?
9. Difference ranging from Alkali metal and Alkaline earth metal
10. Write the structure of Napthalene and Anthracene
11. State the Huckle’s rule?
12. A:B A+B, whether it is hemolytic or Heterolytic fission?
13. What is reversible process
14. State 1st legal regulations of thermodynamics
15. Draw the structure of Bhor’s model atomic structure
part – B
ans any 5 Questions:
16. a). discuss corrosive chemicals
(Or)
b). discuss about poisonous chemicals
17. a). discuss Bom-Haber cycle with an application
(Or)
b). Detailed account on hydrogen bonding?
18. a). discuss Bayer’s starain theory
(Or)
b). Relationship ranging from Beryllium and Aluminum.
19. a). discuss the Howsorth’s synthesis of Anthracene & Napthalene.
(Or)
b). Detailed account on Diazo coupling reaction.
20. a). Relationship ranging from Cz and CR
(Or)
b). discuss Photoelectric effect
part – C
ans any 2 Questions:
21. (i) elaborate the 1st aid treatments are involved in chemical laboratory
(ii) discuss Flammable chemicals
22. Neat Sketch of Plo theories for the following:
(i) F2 (ii) CO (iii) O2
23. (i) Examine about SN1 reaction with mechanism
(ii) discuss about E2 reaction with mechanism
24. Answer the following: (i) Kolle reaction
(ii) Reimer Tiemanm reaction
(iii) Heterolptic fission
25. (i) Short notes on Kircholf’s formula
(ii) Heisenterg’s uncertainity principle
(iii) Schrodinger arame reaction

Earning:   Approval pending.