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Chemical Process

Chemical Process
__________ is used as a catalyst in fat splitting.

ZnO
Ni
V₂O₅
FeO

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Chemical Process
Concentration of NaOH solution produced by mercury electrolytic cell is about __________ percent.

25
50
10
98

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Chemical Process
Carbon disulphide is mainly used in the production of

Viscose rayon
Corundum
Plasticiser for unsaturated polyester
Paints

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Chemical Process
Process conditions in fermentator used for production of penicillin is

90°C, 45 atm
30°C, 200 mm Hg (absolute)
25°C, 2 atm
50°C, l0 atm

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Chemical Process
Portland cement consists mainly of

CaO & Al2O₃
CaO & FE₂O₃
SiO₂ & Al2O₃
CaO & SiO₂

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Chemical Process
__________ is produced by the dehydrogenation of ethyl benzene.

Cumene
Phenol
Styrene
Ethyl alcohol

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MORE MCQ ON Chemical Process

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