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Chemical Process

Chemical Process
Alcohol percentage in molasses may be around

40
10
70
85

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Chemical Process
Oils and fats are converted to soap in a process called

None of these
Esterification
Hydrogenation
Saponification

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Chemical Process
Which of the following is a co-product during the manufacture of caustic soda by electrolysis of brine?

None of these
H₂
NaHCO₃
Na₂CO₃

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

Metallic
Soft
Lubricating
Hard

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Chemical Process
Carbon tetrachloride (CCl₄) is the starting raw material for the manufacture of

Perchloroethylene
Methanol
Trichloroethylene
Parathion

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Chemical Process
The noble gas which occurs most abundantly in the atmosphere is

Argon
Helium
Krypton
Neon

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