1 BTU/ft3 is approximately equal to _____________ kcal/m3?

Related Mcqs:

Fireclay bricks are not used in the_________________?

A. Blast furnace B. Hot blast stove C. Cupola D. Wall of coke oven...

One of the specific gravity scales is “Brix” (used specifically for sugar solution). It is defined as ______________?

A. Brix = (400/G) – 400 B. Brix = 200 (G-1) C. Brix = 145 – (145/G) D. None of these...

Refluxing of part of the distillate in a fractionating column is a ‘recycling operation’, aimed primarily at_______________?

A. Heat conservation B. Yield enhancement C. Product enrichment D. None of these...

One ‘Therm’ is equivalent to___________________?

A. 105 BTU B. 105 kcal C. 109 BTU D. 109 kcal...

Which of the following gases will have the- highest kinetic energy per mole at the same pressure & temperature ?

A. Chlorine B. Nitrogen C. Ethane D. All the gases will have the same KE...