Washing soda is chemically represented by _________________?

Related Mcqs:

Carborundum consists mainly of_________________?

A. Bauxite B. Silicon carbide C. Boron carbide D. Calcium carbide...

Teflon is___________________?

A. Phenol formaldehyde B. An inorganic polymer C. Poly tetra-fluoro-ethylene (P.T.F.E.) D. A monomer...

Yellow glycerine is made into white, using____________________?

A. Activated carbon B. Diatomaceous earth C. Bauxite D. Bentonite...

Blue vitriol is chemically___________________?

A. Copper sulphate B. Ferrous sulphate C. Copper nitrate D. Aluminium sulphate...

Sucrose content in cane sugar may be around ______________________ percent ?

A. 50 B. 70 C. 95 D. 80...