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Chemical Process

Chemical Process
Finely ground calcium aluminate & silicate is a/an

Cermet
Explosive
Abrasive
Cement

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Chemical Process
Detergent is produced by the sulphonation of dodecyl benzene, which is an __________ reaction.

Both B and C
Irreversible
Exothermic
Endothermic

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Chemical Process
Chemical formula of BHC, which is an insecticide is

C₆H₆Cl₆
C₆Cl₆
C₆H₄Cl₂
C₆H₅Cl

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Chemical Process
Ordinary glass is not a/an

Amorphous isotropic material
Material with sharp definite melting point
Supercooled liquid
Electrical insulator

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Chemical Process
Saponification number of an oil or fat

Gives an idea about its molecular weight
All of these
Detects its adulteration
Is inversely proportional to its molecular weight

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Chemical Process
Sulphuric acid solution having a specific gravity of 1.20 at room temperature is used mainly for the

Synthesis of oleum
Car battery solution
Fertiliser manufacture
Water treatment

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