EXAMIANS
Vegetable oils contain large quantity of glycerides of unsaturated acids. When the vegetable oils contain high amount of saturated fatty acids, it is termed as __________ oil.
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Manufacture of phthalic anhydride uses __________ as a catalyst.
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The main use of HCl is in the
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The metallic aluminium is obtained from pure alumina in the presence of fused cryolite by
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Platinum is a versatile catalyst for many processes in chemical industries. It is highly prone to be poisoned by the presence of
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Starting raw material for the manufacture of alum is
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Superior quality laboratory apparatus is made of the __________ glass having low thermal co-efficient of expansion & high chemical resistance.
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Massacuits is a terminology used in the __________ industry.
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Carbon content of pitch (residue of coal tar distillation) is around __________ percent.
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A mineral is termed as 'ore', if
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