Hess’s law of constant heat summation is based on conservation of mass. It deals with ___________________?

Related Mcqs:

Faster rate of drying of moulded refractories results in high ______________ of refractories?

A. Green strength B. Voids C. Shrinkage D. Both B. and C....

For a neutral solution (pH = 7), the value of [H+] [OH-] is equal to_________________?

A. 0 B. 1 C. 1...

Increasing the temperature of an aqueous solution will cause decrease in its________________?

A. Molality B. Mole fraction C. Weight percent D. Molarity...

The percentage ratio of the partial pressure of the vapor to the vapor pressure of the liquid at the existing temperature is_____________________?

A. Termed as relative saturation B. Not a function of the composition of gas mixture C. Called percentage saturation D. Not a function of the nature of vapor...

The quantity of heat required to evaporate 1 kg of a saturated liquid is called __________________?

A. Specific heat B. 1 Kcal C. Sensible heat D. Latent heat...