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Chemical Process

Chemical Process
Fermentation of molasses to produce ethyl alcohol is done at __________ °C

250 - 300
< - 5
20 - 30
100 - 150

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Chemical Process
L.D. converter is used in the production of

Copper
Pig iron
Steel
Zinc

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Chemical Process
__________ acid is the main constituent of cotton seed oil.

Acetic
Palmitic
Linoleic
Oleic

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Chemical Process
'Synthesis gas' meant for the synthesis of organic compound is a variable mixture of

N₂ & H₂
CO₂ & H₂
CO & H₂
C & H₂

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Chemical Process
Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like

All of these
Easy poisoning tendency
High cost
Fragile nature

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Chemical Process
Hydrolysis of sugar is called

Esterification
Inversion
Hydration
None of these

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