Chloral is used in the manufacture of__________________?

Related Mcqs:

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...

DDT stands for___________________?

A. Diethyl-diphenyl-trichloromethane B. Dichloro-diphenyl-trichloromethane C. diphenyl-dichloro-trichloromethane D. Dichloro-diphenyl-trichloroethane...

Which allotrope of sulphur is insoluble in carbon disulphide ?

A. Rhombic sulphur B. Monoclinic sulphur C. Plastic sulphur D. Milk of sulphur...

Temporary hardness of water can be removed by__________________?

A. Addition of alum (a coagulant) B. Boiling C. Filtration (through gravity sand filter) D. Addition of lime...