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Chemical Process

Chemical Process
Which is the most suitable dye for synthetic fibres?

Azoic dye
Acid dye
Mordant dye
Pigment dye

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Chemical Process
Esterification reaction produces

Detergent
Vanaspati
Mercaptans
Soap

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Chemical Process
Chloramines are used in water treatment for

Control of bacteria
Removing turbidity
Corrosion control
Disinfection and control of taste & odour

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Chemical Process
Glauber's salt is chemically

Potassium chlorate
Potassium sulphate
Calcium sulphate
None of these

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Chemical Process
Chemical formula of oleum is

H₂S₂O₇
H₂SO₃
H₂SO₇
H₂SO₄

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Chemical Process
Which is the most efficient absorbant for SO₃ out of the following?

78%H₂SO₄
20% oleum
98%H₂SO₄
65% oleum

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MORE MCQ ON Chemical Process

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