A. Acidification

B. Neutralisation

C. Saponification

A. Sequestration

B. Coagulation

C. Cold lime process

A. Plaster of Paris

B. Aqua regia

D. Hypo

B. Monosaccharide

C. Polysaccharide

D. None of these

A. 1 to 5

B. 15 to 20

D. 20 to 30

A. Trichloroethylene

B. Parathion

D. Methanol

B. Eliminates absorber

C. Yields acids of lower concentration than chamber process

D. Is obsolete

B. Develop new improved properties not present in the original resins

C. Improve workability during fabrication

D. Impart flexibility

B. Arsenic

C. Manganese

D. Chromium

A. Fe2O3

B. Al2O3

C. CaO

B. Plug flow

C. Autothermal

D. None of these

A. Chamber

B. Tromp

C. Chance

A. Is used as a pain reliever

C. Is an anaesthetic

D. Is an antimalarial

A. Palmitic

C. Oxalic

D. Stearic

A. None of these

B. Soil loving

D. Water hating

A. Bi-carbonates

B. Phosphates

D. Sulphates

B. Cationic

C. Semi polar

D. Amphoteric

A. Explosives

B. Aqua regia

D. Fertilisers

A. Making oxygen

B. Producing helium

C. Making nitrogen

A. Ultraviolet light

B. Dilute H2SO4

C. None of these

A. Polythene

B. Teflon

C. Polyvinyl chloride

A. Has low free fatty acid content

C. Has more of unsaturates

D. Is odourless

B. Toluene

C. Ethyl alcohol

D. Naphthalene

A. Ammonia

B. Phenol

C. Tar

B. Lead glass

C. High silica (borosilicate) glass

D. Fibre glass

A. Making protective gas (95% N2 + 5% H2) for annealing of cold rolled steel strip coils

B. Fire fighting purposes

D. Neither A. nor (B)

B. Coke breeze

C. Dolomite

D. Lime powder

A. Paints

C. Corundum

D. Plasticiser for unsaturated polyester

A. High specific gravity of mercury

B. Non-availability of high purity mercury

C. High cost of mercury

A. Hydrogenation of fatty oil as a catalyst

B. Development of exposed photographic plate

C. Glass manufacture

A. Quartz

C. Chalcopyrite

D. Siderite

B. Detergent

C. Oil hydrogenation

D. Paint

A. None of these

C. Doctor Zhivago

D. Flaming

B. Magnetite

C. Chalcopyrite

D. Siderite

A. Neutral

C. None of these

D. Acidic

B. ZnCl2

C. Al2O3

D. Fe2O3

A. Chlorine

B. Calcium sulphate

C. Bleaching powder

A. Nitric acid

B. Ammonium sulphate

D. Hydrochloric acid

B. Heavy & light leather respectively

C. Both light & heavy leather

D. Neither light nor heavy leather

A. C6H4Cl2

B. C6H5Cl

D. C6H6Cl6

B. Sulfadiazine

C. Methyl salicylate

D. Penicillin

A. Fischer-Tropsch process

B. Shift conversion

D. Hydrogenation of oil

B. Abrasive

C. Cermet

D. Explosive

A. Make it flexible

B. Smoothen the leather

D. Impart water resistance

B. Presence of ammonium salts

C. Absence of air

D. Presence of air

A. Bakelite

C. Nylon-6

D. Teflon

A. Its cryogenic separation from coke oven gas

B. Steam reforming of naphtha

D. Electrolysis of water

B. Starch

C. Gelatine

D. Lignin

A. Glycerine from lye

B. The metallic soap

C. The unsaponified fat from soap

B. Terminal velocities

C. None of these

D. Density difference