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Chemical Process

Chemical Process
Fourdrinier machine is used in the manufacture of

Paper
Antibiotics
Sugar
Nylon-6

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Chemical Process
Chloramines are used in water treatment for

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

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

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

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Chemical Process
Oxidation of SO₂ to SO₃ is favoured by

High temperature and high pressure
Low temperature and high pressure
High temperature and low pressure
Low temperature and low pressure

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Chemical Process
Bromine content in sea water may be around __________ ppm.

2500
1875
640
70

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Chemical Process
The major use of butadiene is

As a plasticiser for unsaturated polyester
None of these
In the manufacture of synthetic rubber
As an anti-skinning agent in paint

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MORE MCQ ON Chemical Process

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