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Chemical Process

Chemical Process
Molasses is the starting material for the production of

Alcohol
Massecuite
Essential oil
Fatty acids

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Chemical Process
Plaster of Paris is

Same as gypsum
Both A and B
CaSO₄.½H₂O
Used for setting of broken bones

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Chemical Process
Which of the following is an yellow pigment?

Zinc sulphides
Ferrous sulphate
Titanium dioxide
Lead chromates

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Chemical Process
Which of the following processes can remove both temporary as well as permanent hardness of water?

Distillation
None of these
Filtration
Boiling

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Chemical Process
Chemical name of soda ash is

Potassium carbonate
Sodium bicarbonate
Sodium thiosulphate
None of these

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Chemical Process
Sodium carbonate (soda ash) is not used in the manufacture of

Sugar
Baking powder
Fire extinguishers
Detergents

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MORE MCQ ON Chemical Process

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