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CHEMICAL PROCESS

Chemical Process
Which of the following is the purest form of water out of the following ?

Underground water
Well water
Lake water
Rain water

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Chemical Process
Starting raw material for the manufacture of maleic anhydride is

Neither A nor B
Either A or B
N-butene
Benzene

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Chemical Process
Catalyst used during the manufacture of 'Vanaspati Ghee' is

Zinc
Nickel
Platinum
Copper

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Chemical Process
Fat splitting catalyst is

Al2O₃
CaCO₃
Fe
ZnO

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Chemical Process
Fats as compared to oils have

Much higher reactivity to oxygen
Lower melting point
More unsaturated glycerides of fatty acids
Less unsaturated glycerides of fatty acids

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