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Chemical Process

Chemical Process
Starting material for the commercial production of ethyl alcohol in India is

Fruit of Mahua tree
Maize
Rice
Molasses

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Chemical Process
__________ are added in lacquers to remove film brittleness and to improve adhereness.

Plasticisers
Solvents
Diluents
Film forming materials

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Chemical Process
Glycerine can be obtained from

Sucrose
Cumene
Fat
Naphthalene

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Chemical Process
Absorption of SO₃ in 97% H₂SO₄ is

Endothermic
Exothermic
Not possible
None of these

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Chemical Process
Thermosetting materials

Soften on application of heat
Are solvent soluble
None of these
Are cross-linked molecules

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Chemical Process
Mannheim furnace is used in the manufacture of

H₂SO₄ by Chamber process
Hydrochloric acid
Calcium carbide
Corundum

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