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Chemical Process

Chemical Process
Gun powder, which is an explosive comprises of charcoal, sulphur and

Nitro glycerene
Glycerene
Dynamite
Salt petre

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Chemical Process
Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is about __________ °C.

-183
-83
-218
-196

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Chemical Process
Cement mainly contains

CaO, SiO₂, Al2O₃
MgO, SiO₂, K₂O
CaO, MgO, K₂O
Al2O₃, MgO, FE₂O₃

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Chemical Process
In nylon-66, the first and second numbers (i.e., 6) respectively designate the number of carbon atoms present in the

None of these
Diamine and the dibasic acid
Diamine and the ring
Dibasic acid and the ring

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Chemical Process
CaO is called

Limestone
Calcite
Quick lime
Slaked lime

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Chemical Process
Viscose rayon is

Regenerated cellulose nitrate
None of these
Regenerated cellulose acetate
Cellulose nitrate

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MORE MCQ ON Chemical Process

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