Haemoglobin is a/an____________________?

Related Mcqs:

Styrene (a monomer for the production of polystyrene) is commercially produced by ____________________?

A. Catalytic dehydrogenation of ethyl benzene B. Dehydration of ethyl alcohol followed by hydrogenation C. Reacting ethylene oxide with acetaldehyde D. Fermentation of starch...

Carbon disulphide is mainly used in the production of______________________?

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

The most popular and common detergent i.e., alkyl benzene sulfonate (ABS) is a/an ______________ detergent ?

A. Cationic B. Anionic C. Amphoteric D. Semi polar...

Platinum catalyst used in the earlier days of sulphuric acid manufacture by contact process suffers from the drawback like_________________?

A. High cost B. Fragile nature C. Easy poisoning tendency D. All A, B. and C....

Which is the main reducing agent during production of iron from iron ore in a blast furnace ?

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