Varnish does not contain____________________?

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...

Salt is added in the kettle during soap manufacture to separate ___________________?

A. Soap from lye B. Glycerine from lye C. The metallic soap D. The unsaponified fat from soap...

Prussian blue is chemically represented by__________________?

A. FeO.TiO2 B. Ca SO4 . 2H2O C. Fe4 [Fe (CN6)3] D. AlF3 . 3NaF...

Polymethyl methacrylate (PMMA) is known as ____________________?

A. Bakelite B. Teflon C. Perspex D. Nylon-6...

Which of the following may be viewed as a catalyst in the manufacture of soda ash by Solvay process ?

A. NH3 B. NaCl C. CaO D. Coke...