Enthalpy change resulting, when unit mass of solid is wetted with sufficient liquid, so that further addition of liquid produces no additional thermal effect, is called the heat of________________?

Related Mcqs:

Fireclay bricks is not used for lining the_______________?

A. Cupola B. Gas producer C. Bottom of hot metal mixer D. Roof of open hearth furnace...

Saturated molal absolute humidity of the vapor-gas mixture depends upon the______________________?

A. Vapor pressure at dry bulb temperature B. Total pressure C. Both A. and B. D. Neither A. nor B....

Boiling point of a solution as compared to that of the corresponding solvent is _________________?

A. Less B. More C. Same D. Either more or less; depends upon the solvent...

Which of the following has the least (almost negligible) effect on the solubility of a solute in a solvent ?

A. Temperature B. Nature of solute C. Pressure D. Nature of solvent...

The molar composition of a gas is 10% H2, 10% O2, 30% CO2 and balance H2O. If 50% H2O condenses, the final mole percent of H2 in the gas on a dry basis will be_______________?

A. 10% B. 5% C. 18.18% D. 20%...