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Chemical Process

Chemical Process
The drug used in contraceptives is

Mestranol
Sulphadizene
Pencillin
Methyl salicylate

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Chemical Process
Very dilute solutions are generally used in fermentation reactions for which the optimum temperature range is __________ °C.

-5 to 0
5 to 10
75 to 80
30 to 50

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Chemical Process
BHC (Benzene hexachloride) is made by the chlorination of benzene

In presence of sunlight
Which is an addition reaction
In absolute dark
Which is a substitution reaction

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Chemical Process
The basic constituent of vegetable oils is

Triglyceride
Fatty alcohol
Mono esters
Fatty acids

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Chemical Process
A mineral is termed as 'ore', if

All of these
The metal present in it is costly
A metal can be economically extracted from it
It contains ≥ 40% metal

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Chemical Process
Trinitro-toluene (TNT) is

Used in dye manufacture
An explosive
None of these
Used in glycerine manufacture

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MORE MCQ ON Chemical Process

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