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Chemical Process

Chemical Process
Hydrogenation of oil takes place in a/an __________ reactor.

Trickle bed
None of these
Autothermal
Plug flow

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Chemical Process
Inversion of sucrose produces

Both A & B
Fructose
Neither A nor B
Glucose

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Chemical Process
Lubricating greases are a mixture of

Mineral oil and metallic soap
Mineral oil, soap and additives
Mineral oil and fatty oil
Fatty oil and metallic soap

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

98%H₂SO₄
20% oleum
78%H₂SO₄
65% oleum

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Chemical Process
Main constituent of limestone is

CaSO₄
MgCO₃
Na₂CO₃
CaCO₃

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Chemical Process
Enamels

Do not contain pigment
Are prepared from non-drying oil
Give good glossy finish
Are same as varnish

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MORE MCQ ON Chemical Process

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