With increase in the solute concentration, the specific heat of aqueous solutions _____________________?

Related Mcqs:

An equation for calculating vapour pressure is given by, log10 P = A – B(t + c). This is called the________________?

A. Kistyakowsky equation B. Antoine equation C. Kopp’s rule D. Trouton’s rule...

Fireclay bricks are not used in the________________?

A. Beehive coke oven B. By-product coke oven walls C. Combustion chamber of B.F. stoves D. Coke oven regenerators...

The molecular velocity of a real gas is proportional to (where, T = absolute temperature of the gas)?

A. √T B. T C. T2 D. 1/√T...

Which of the following holds good for a solution obeying Raoult’s law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing) ?

A. ΔH = 1 (+ ve) and Δ V = -ve B. ΔH = 0 C. ΔV = 0 D. Both B. and C....

The combustion equations of carbon and carbon monoxide are as follows: C + O2 = CO2, ΔH = – 394 kJ/kg .mole CO + ½ O2 = CO2, ΔH = – 284.5 kJ/kg. mole. The heat of formation of CO is _____________ kJ/kg. mole?

A. -109.5 B. +109.5 C. +180 D. +100...