Bsc III year Model Question paper SEMESTER-V Paper - V (INORGANIC, ORGANIC & PHYSICAL CHEMISTRY) 2017
https://www.computersprofessor.com/2017/10/bsc-iii-year-model-question-paper_31.html
Bsc III year Model Question paper
SEMESTER-V Paper - V (INORGANIC, ORGANIC & PHYSICAL CHEMISTRY) 2017 SECTION – A |
|||
I.
|
Answer any
FIVE of the following questions:
|
5
x 5 = 25 M
|
|
1.
|
Define labile and inert complexes with
suitable examples.
|
||
2.
|
Explain the biological significance of
sodium and potassium.
|
||
3.
|
Discuss about zero
order reactions.
|
||
4.
|
Write the effect of
temperature on the rate of a reaction.
|
||
5.
|
What are
photosensitized reactions ? Give one example.
|
||
6.
|
Explain the nature
of pyrrole and pyridine.
|
||
7.
|
Kiliani – Fischer
method.
|
||
8.
|
Write notes on
Zwitter ion.
|
||
SECTION – B
|
|||
II.
|
Answer ALL
of the following questions:
|
5
x 10 = 50 M
|
|
9.
|
a)
|
Describe the substitution reactions of
metal complexes.
|
|
(OR)
|
|||
b)
|
Write the structure and functions of
haemoglobin.
|
||
10.
|
a)
|
Give an detail the
various methods of determining the order of a chemical reaction.
|
|
(OR)
|
|||
b)
|
Explain the
photochemical reaction mechanisms of hydrogen – chlorine and hydrogen –
bromine reactions.
|
||
11.
|
a)
|
What are
heterocyclic compounds ? Discuss the aromatic character of pyrrole, furan and
thiophene.
|
|
(OR)
|
|||
b)
|
Illustrate the
substitution reactions of phyridine.
|
||
12.
|
a)
|
Discuss the cyclic
structure of glucose.
|
|
(OR)
|
|||
b)
|
i) What are epimers
? Give example.
ii) Write about the
formation of glucosazone.
|
||
13.
|
a)
|
Give any three
methods of preparation of alanine.
|
|
(OR)
|
|||
b)
|
Describe the
structure of proteins.
|
||
THE END
