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

Related Mcqs:

Pick out the wrong statement ?

A. Wine, rum & Vodka are prepared by the formulation of fruit juice, sugar beet & rye respectively B. Protein catalysts are called enzymes C. The rate of chemical reaction is independent of the concentration of reactants at high concentration of enzymes D. Total sugar content in molasses is about 10%...

Viscose rayon is__________________?

A. Cellulose nitrate B. Regenerated cellulose nitrate C. Regenerated cellulose acetate D. None of these...

Commercially ethylene is produced from naphtha by ______________________?

A. Catalytic cracking B. Catalytic dehydrogenation C. Pyrolysis D. Hydrocracking...

Pick out the wrong statement ?

A. Low intensity explosives are also called propellants, whereas high intensity explosive are called detonators B. Gun powder comprises of 75% salt petre, 15% charcoal and 10% sulphur C. Lead azide is a popular military explosive D. TNT is a hygroscopic explosive having very high melting point and is non-toxic to human being...

Sand and ______________ is fused at 1300°C, to produce sodium silicate ?

A. Limestone B. Soda ash C. Coke D. Sodium sulphate...