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Chemical Process

Chemical Process
Carborundum consists mainly of

Silicon carbide
Bauxite
Boron carbide
Calcium carbide

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Chemical Process
Producer gas consists mainly of

CO, CO₂ N₂, H₂
CO, H₂
H₂, CH₄
C₂H₂, CO₂, H₂

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Chemical Process
Blue colour is imparted to glass by the addition of

NaOH
FeSO₄
CaO
PbO

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Chemical Process
A unit operation is exemplified by the process of

Combustion
Nitration
Desorption
Reduction

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Chemical Process
Which form of sulphur is the most stable at room temperature?

Monoclinic
Flowers of sulphur
Plastic
Rhombic

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Chemical Process
The purpose of tanning in leather industry is to

Smoothen the leather
Stiffen the leather
Make it flexible
Impart water resistance

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MORE MCQ ON Chemical Process

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