Alkaline pyrogallate is used in Orsat’s apparatus for absorption of _________________?

Related Mcqs:

The specific heat of superheated steam in kcal/kg is generally of the order of___________________?

A. 0.1 B. 0.3 C. 0.5 D. 0.8 E. 1.0...

Water tube boilers are those in which________________?

A. flue gases pass through tubes and water around it B. water passes through the tubes and flue gases around it C. work is done during adiabatic expansion D. change in enthalpy E. none of the above...

A packaged boiler is one in which various parts like firing equipment, fans, feed pumps and automatic controls are________________?

A. supplied by same manufacturer loose and assembled at site B. supplied mounted on a single base C. purchased from several parties and packed together at site D. packaged boiler does not exist E. none of the above...

With increase in load, radiant super heater has____________________?

A. drooping characteristic B. lihear characterisstic C. rising characteristic D. flat characteristic E. none of the above...

Calorific value of coal is of the order of _______________________?

A. 200-400 kcal/kg B. 800-1200 kcal/kg C. 2000-4000 kcal/kg D. 5000-8000 kcal/kg E. 8000-10,000 kcal/kg...