In a binary liquid system, the composition expressed as _______________ is independent of the temperature & pressure?

Related Mcqs:

A vapor whose partial pressure is less than its equilibrium vapor pressure is called a ______________ vapor?

A. Saturated B. Supersaturated C. Superheated D. None of these...

Weight of 56 litres of ammonia at N.T.P. is _____________ gm?

A. 2.5 B. 42.5 C. 56 D. 2800...

At a constant volume, for a fixed number of moles of a gas, the pressure of the gas increases with rise of temperature due to___________________?

A. Decrease in mean free path B. Increased collision rate among molecules C. Increase in molecular attraction D. Increase in average molecular speed...

Average molecular weight of air is about ____________________?

A. 21 B. 29 C. 23 D. 79...

In a neutral solution _________________?

A. H+ ions are absent B. OH- ions are absent C. Both H+ and OH- ions are present in very small but equal concentration D. None of these...