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Dear candidates you will find MCQ questions of Chemical Process Industries here. Learn these questions and prepare yourself for coming examinations and interviews. You can check the right answer of any question by clicking on any option or by clicking view answer button.

M

Mr. Dubey • 51.32K Points
Coach

Q. 1) The major constituents of glass are

(A) silica, alumina and clay
(B) silica, alumina and soda ash
(C) lime, clay and soda ash
(D) sand, lime and soda ash
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M

Mr. Dubey • 51.32K Points
Coach

Q. 2) Main constituents of Portland cement are calcium aluminate and

(A) carbonates
(B) sodium silicate
(C) silicates
(D) gypsum
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M

Mr. Dubey • 51.32K Points
Coach

Q. 3) Fats as compared to oils have

(A) lower melting point
(B) much higher reactivity to oxygen
(C) less unsaturated glycerides of fatty acids
(D) more unsaturated glycerides of fatty acids
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Mr. Dubey • 51.32K Points
Coach

Q. 4) The main product of high temperature carbonization of coal is

(A) ammonia
(B) coke
(C) phenol
(D) tar
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M

Mr. Dubey • 51.32K Points
Coach

Q. 5) Phosphoric acid is prepared from

(A) rock phosphate
(B) cryolite
(C) chalcopyrite
(D) none of these
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M

Mr. Dubey • 51.32K Points
Coach

Q. 6) Electric bulbs are made of _____ glass.

(A) pyrex
(B) crookes
(C) flint
(D) jena
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M

Mr. Dubey • 51.32K Points
Coach

Q. 7) Esterification reaction process

(A) mercaptans
(B) soap
(C) detergent
(D) vanaspati
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Mr. Dubey • 51.32K Points
Coach

Q. 8) Chemical name of gridnard reagent is

(A) sodium bicarbonate
(B) sodium sulphite
(C) ethyl magnesium chloride
(D) sodium thiosulphate
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Mr. Dubey • 51.32K Points
Coach

Q. 9) Catalyst used in the hydrogenation of oil is

(A) alumina
(B) iron
(C) nickel
(D) platinum
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M

Mr. Dubey • 51.32K Points
Coach

Q. 10) Viscose rayon is chemically

(A) regenerated cellulose acetate
(B) cellulose acetate
(C) cellulose nitrate0
(D) regenerated cellulose nitrate
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