Chemical Process

A. Boiling
B. Adding Ca(OH)2
C. Boiling it with Na2CO3
D. None of these

A. Cellulose acetate
B. Regenerated cellulose
C. Cellulose nitrate
D. Cellulose acetate butyrate

A. Impart flexibility
B. Improve workability during fabrication
C. Develop new improved properties not present in the original resins
D. All A, B. and C.

A. Adjust the pH of the syrup
B. Remove the coloring matter from the syrup
C. Reduce the viscosity of the syrup
D. Improve the rate of crystallisation of sugar

A. Silica
B. Dissolved oxygen
C. Suspended salt
D. Dissolved salt

A. Alexander
B. Flaming
C. Doctor Zhivago
D. None of these

A. Polythene
B. Phenol formaldehyde
C. Poly vinyl chloride
D. None of these

A. Insecticides
B. Analgesic drug
C. Fire retardant
D. Hydrogenation catalyst

A. Monosaccharide
B. Disaccharide
C. Polysaccharide
D. None of these

A. Hardness
B. Abrasion/resistance
C. Melting point
D. None of these