Widely used method for the conditioning of boiler feed water is the ___________________?

Related Mcqs:

Which of the following is not present in bagasse fibre ?

A. Cellulose B. Lignin C. Pentogens D. None of these...

Celluloid is chemically___________________?

A. Cellulose acetate B. Regenerated cellulose C. Cellulose nitrate D. Cellulose acetate butyrate...

Thermosetting plastic materials____________________?

A. Can be repeatedly melted B. Is useful for melt casting C. Cannot be melted after forming D. Is useful for spinning...

Exothermic condensation reaction of monochlorobenzene with chloral in presence of 20% oleum as catalyst produces DDT. The reaction temperature is maintained at _____________ °C ?

A. 15-30 B. 90-100 C. 250-300 D. < 0...

Phthalic anhydride is used____________________?

A. In making PVC B. As plasticisers C. In insecticides manufacture D. For making nylon-6...