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Chapter 11 - Heat and Thermodynamics - 6
1.
The study of photosynthesis in plants is?
a) analytical chemistry
b) biochemistry
c) nuclear chemistry
d) inorganic chemistry
2.
When we do plantation to reduce the green house effect, it is?
a) biochemistry
b) industrial chemistry
c) organic chemistry
d) environmental chemistry
3.
Production of ammonia on large scale by the Haber's process is?
a) nuclear chemistry
b) organic chemistry
c) biochemistry
d) industrial chemistry
4.
Checking the percentage purity of a sample glucose is the job of?
a) analytical chemist
b) nuclear chemist
c) industrial chemist
d) biochemist
5.
Ammonia is highly soluble in water. It could be determined by?
a) inorganic chemist
b) industrial chemist
c) organic chemist
d) nuclear chemist
6.
NO
2
is responsible for acid rain. This could be determined by?
a) nuclear chemist
b) organic chemist
c) biochemist
d) environmental chemist
7.
Emission of protons from nitrogen atom by the bombardement ofalpha particles is studied in?
a) biochemistry
b) organic chemistry
c) nuclear chemistry
d) environmental chemistry
8.
The determination of the depletion of ozone layer is done by?
a) environmental chemist
b) organic chemist
c) biochemist
d) industrial chemist
9.
Keratins are proteins present in hair, nails and wool. It is?
a) environmental chemistry
b) industrial chemistry
c) nuclear chemistry
d) biochemistry
10.
Acetylene contains carbon-carbon?
a) double bond
b) none of these
c) single bond
d) tripple bond
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