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Chemical Process

Chemical Process
CO & H₂ are the constituents of

Water gas
All of these
Producer gas
Coke oven gas

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

Lubricating
Soft
Metallic
Hard

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Chemical Process
Alcohol percentage in molasses may be around

85
70
40
10

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Chemical Process
Anion exchanger is regenerated usually with

H₂SO₄
Hydrazine
NaOH
Alum solution

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Chemical Process
Purity of oxygen used for blowing in steel making L.D. converter is 99.5%. The boiling point of oxygen is about __________ °C.

-53
-196
-103
-183

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Chemical Process
Which of the following is an additional step in the manufacture of paper from bagasse as compared to that from bamboo?

None of these
Bleaching
Depithing
Digestion

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MORE MCQ ON Chemical Process

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