Heat of solution in a system in which both solute and solvent are liquids is termed as_________________?

Related Mcqs:

Silica bricks are never used for lining the_________________?

A. Beehive coke ovens B. By-product coke ovens C. Dome of blast furnace stoves D. Roof of open hearth furnace...

A saturated vapor on being compressed would___________________?

A. Condense B. Form wet steam C. Both A. & B. D. Neither A. nor B....

Refractories subjected to alternate cycles of heating & cooling are liable to loose their resistance to__________________?

A. Thermal spalling B. Slag attack C. Fusion under load D. CO attack...

A compound was found having nitrogen and oxygen in the ratio 28 gm and 80 gm respectively. The formula of the compound is_________________?

A. N2O4 B. N2O5 C. N2O3 D. None of these...

One mole of methane undergoes complete combustion in a stoichiometric amount of air. The reaction proceeds as CH4 + 2O2 → CO2 + 2H2O. Both the reactants and products are in gas phase. ΔH°298 = – 730 kJ/mole of methane. Mole fraction of water vapour in the product gases is about_____________________?

A. 0.19 B. 0.33 C. 0.40 D. 0.67...