Starting material for the production of styrene butadiene rubber (SBR) is________________?

Related Mcqs:

Pick out the wrong statement ?

A. Wine, rum & Vodka are prepared by the formulation of fruit juice, sugar beet & rye respectively B. Protein catalysts are called enzymes C. The rate of chemical reaction is independent of the concentration of reactants at high concentration of enzymes D. Total sugar content in molasses is about 10%...

Carbon disulphide is mainly used in the production of______________________?

A. Viscose rayon B. Corundum C. Plasticiser for unsaturated polyester D. Paints...

Which of the following is not an insecticide ?

A. Hydrocyanic acid B. Nicotine C. Sodium fluoride D. Hexane...

The main aim behind cooling the digested chip at the bottom portion of the digestor by injecting cold black liquor is to___________________?

A. Avoid mechanical weakening of fibre B. Remove lignin by way of crystallisation C. Increase the cellulose content D. None of these...

Air used in aerobic fermentation must be sterilized, otherwise the ___________________?

A. Recovery of product will be difficult B. Contamination of pure culture would result C. Uniformity of product cannot be achieved D. None of these...