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Chemical Process

Chemical Process
Varnish does not contain

Both A & B
Pigment
Thinner
Neither A nor B

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Chemical Process
Conversion of SO₂ to SO₃ in Monsanto 4-pass converter is about __________ percent.

90
98
80
100

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Chemical Process
Addition of calcium oxide to water produces

Exothermic heat
Slaked lime
All of these
Hissing sound

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Chemical Process
90% of the caprolactum is converted to nylon-6 on its condensation polymerisation in the reactor maintained at __________ °C.

250-280
500-600
44134

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Chemical Process
Styrene butadiene rubber (SBR) is

A synthetic monomer
A natural rubber
A synthetic polymer
Another name of silicone rubber

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Chemical Process
Ethylene oxide is produced by oxidation of ethylene in presence of AgO catalyst at

50 atm & 1000°C
1 atm & 100°C
100 atm & 500°C
5 atm & 275°C

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