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Chemical Process

Chemical Process
Which of the following is the main constituent of the mother liquor produced in salt industry?

Salt petre
Quick lime
Bromine
Glauber's salt

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Chemical Process
Bromine is used in the preparation of

Dyes and antiknock compounds
Fire proofing agents
All of these
Fire extinguishing compounds

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Chemical Process
Esterification reaction

Produces soap
Is reversible
Is a reaction between an alcohol and an organic acid
All of these

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Chemical Process
Pig iron is produced by blast furnaces in India using mostly the iron ore named

Hematite
Siderite
Magnetite
Chalcopyrite

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Chemical Process
Sodium salt of higher molecular weight fatty acid is termed as the __________ soap.

Lubricating
Hard
Metallic
Soft

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Chemical Process
Deacon's method is used for the manufacture of

Glauber's salt
Chlorine
Common salt
Graphite electrode

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