Category: Chemical Process

A. Ni
B. Cr
C. V2O5
D. Al2O3

A. Chamber
B. Chance
C. Tromp
D. Solvay

A. Palmitic
B. Oleic
C. Stearic
D. Oxalic

A. Nickel
B. Platinum
C. Iron
D. Alumina

A. Calcium sulphate
B. Potassium sulphate
C. Potassium chlorate
D. None of these

A. Acrylonitrile and butadiene
B. Acrylonitrile and styrene
C. Isobutylene and isoprene
D. None of these

A. C
B. CO
C. CO2
D. H2

A. Cleaning power booster
B. Anti-redeposition agent
C. Corrosion inhibitor
D. Fabric brightener

A. 20 – 30
B. < – 5
C. 100 – 150
D. 250 – 300

A. Sulphate
B. Carbonate
C. Hydroxide
D. Bi-carbonate