Styrene
Naphthalene
Phenol
Benzoic acid
A. Styrene
Flocculate the impurities
Facilitate fast filtration
Both (A) and (B)
Neither (A) nor (B)
NaOH
H2SO4
Hydrazine
Alum solution
C + H2O = CO + H2
CaC2 + H2O = Ca(OH)2 + C2H2
MgCO3 = MgO + CO2
All (A), (B) and (C)
CO and H2
N2 and H2
H2, CH4 and CO
CO2 and H2
Is a good adhesive
Is an elastomer
Cannot be used for surface coatings
Is a polyester
(i) - Ni/Al2O3; (ii) - Cu - ZnO/Al2O3
(i) - Fe/Al2O3; (ii) - Cu - ZnO/Al2O3
(i) - Ni/Al2O3; (ii) - Fe/Al2O3
(i) - Fe/Al2O3; (ii) - Ni/Al2O3
Styrene
Ethyl alcohol
Cumene
Phenol
Used for paper making
Used as a cattle feed
Highly acidic in nature
None of these
Hexamethylene diamine and adipic acid
Hexamethylene diamine and Maleic anhydride
Caprolactam
Dimethyl terephthalate and ethylene glycol
Soap
Detergent
Oil hydrogenation
Paint
Freeze drying
Electrolytic
Solar evaporation
Vacuum evaporation
Trichloroethylene
Perchloroethylene
Parathion
Methanol
Produces high density polyethylene
Produces low density polyethylene
Uses no catalyst
Employs very high pressure
Cermet
Cement
Abrasive
Explosive
Avoid its decomposition
Prevent sulphonation of the monochlorobenzene by the acid catalyst
Achieve non-hygroscopic property
None of these
Alkaline
Acidic
Neutral
None of these
10
25
50
98
Accelerate the oxidation of oil
Prevent gelling of the paint
Suspend pigments & dissolve film forming materials
Form a protective film
Pyrolysis of oil
Sintering of porous catalyst
Hydrogen embrittlement
All (A), (B) and (C)
Less changes in fluidity of oil with temperature
Substantially high change in fluidity of oil with temperature
Its unsuitability under varying temperature conditions
None of these
Methyl amine
Naphthalene
Phenol
Xylene
Light soda ash
Dense soda ash
Sodium bicarbonate
Dehydrated soda ash
Hydrogenation
Hydrolysis
Hydrocracking
Hydration
Less than
More than
Same
None of these
< 0
10-30
250-280
500-600
Sodium phosphate
Sodium hexametaphosphate
Calcium phosphate
Tricresyl phosphate
Pasteurisation of milk involves moderate heating followed by cooling
Bakeries and breweries make use of yeasts
Enzyme is a complex nitrogenous compound
Oils and fats are alkaloids
Teflon
Bakelite
Polyester
Nylon-66
Reverse osmosis
Sand filter
Lime soda
Permutit
Hydration
Dehydration
Hydrolysis
Loss of CO2