Pain relievers
Antibiotics
Used in the treatment of T.B.
Used in the treatment of typhiod
✅ The correct answer is option A.
Chemical Process MCQs
Nitrile rubber is produced by the polymerisation of
Acrylonitrile and butadiene
Acrylonitrile and styrene
Isobutylene and isoprene
None of these
✅ The correct answer is option A.
Celluloid is chemically
Cellulose acetate
Regenerated cellulose
Cellulose nitrate
Cellulose acetate butyrate
✅ The correct answer is option C.
Which of the following is an unsaturated fatty acid?
Lauric acid
Palmitic acid
Stearic acid
Oleic acid
✅ The correct answer is option D.
Bakelite is
Same as poly tetrafluoroethylene (PTFE)
An inorganic polymer
Same as thermosetting phenol-formaldehyde
Not a polymer
✅ The correct answer is option C.
Polymerisation product of C₂F4 (carbon tetraflouride) is called P.T.F.E (poly chloro tetra flouro ethylene). It is also called
Polyurethane
Silicone
Teflon
Epoxy resin
✅ The correct answer is option C.
Fats as compared to oils have
More unsaturated glycerides of fatty acids
Less unsaturated glycerides of fatty acids
Much higher reactivity to oxygen
Lower melting point
✅ The correct answer is option B.
Fire clay is __________ refractory material.
A basic
An acidic
A neutral
Not a
✅ The correct answer is option B.
Phosphate rock is a raw material for the manufacture of
Phosphoric acid
Phosphorous
Superphosphates
All of the above
✅ The correct answer is option D.
Oxidation of ortho-xylene in presence of __________ catalyst is done to produce phthalic anhydride on commercial scale.
Nickel
Vanadium
Alumina
Iron
✅ The correct answer is option B.