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Everyday Chemistry Mock Tests

34 questions available

Everyday Chemistry Mock Test 1

Questions: 30

Everyday Chemistry Mock Test 2

Questions: 4

नमूना प्रश्न

NDA General Test
The element that is common to all organic compounds is:
A Hydrogen
B Oxygen
C Carbon
D Nitrogen
NDA General Test
The acid that is used in the development of photographic films is:
A Hydrochloric acid
B Acetic acid
C Sulfuric acid
D Nitric acid
NDA General Test
The chemical used in the production of chlorine is:
A Sodium chloride
B Sodium bicarbonate
C Sodium carbonate
D Sodium hydroxide
NDA General Test
The gas that is used for the artificial ripening of fruits is:
A Methane
B Ethylene
C Acetylene
D Propene
NDA General Test
The metal that is used in the manufacture of photographic film is:
A Silver
B Gold
C Aluminium
D Copper
NDA General Test
The acid present in ant stings is:
A Citric acid
B Formic acid
C Acetic acid
D Hydrochloric acid
NDA General Test
The chemical used in the manufacture of synthetic fibre is:
A Polymer
B Monomer
C Catalyst
D Solvent
NDA General Test
The gas that is used in the production of urea in the fertilizer industry is:
A Carbon dioxide
B Hydrogen
C Nitrogen
D Ammonia

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