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CHEMICAL PROCESS

Chemical Process
SO₂ is bubbled through hot sugar cane juice to

Increase the amount of molasses
Increase its concentration
Increase the crystal size
Act as an acidifying agent

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Chemical Process
Hydrazine is largely used

In photographic industry
As a starting material for 'hypo'
As rocket fuel
In printing industry

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Chemical Process
Hydrogenation of oil does not

Raise its melting point
Remove double bonds
Improve its resistance to oxidation
None of these

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Chemical Process
Hydrolysis of sugar is called

Hydration
Esterification
None of these
Inversion

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Chemical Process
Ethyl alcohol cannot be produced

None of these
From molasses
From waste sulphite substrate of paper mills
By esterification and hydroloysis of ethylene

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