Solutions Test ...

Solubility of gas decreases with

Solubility of which gas is maximum in water?

Molality is preferred over molarity in handling solutions in chemistry laboratory because

Aquatic animals are more comfortable in cold water rather that warm water because

The molal depression constant depends upon

In the depression of freezing point experiment, it is found that

If the temperature of an aqueous solution increases, it will cause

Solution is defined as

Amalgam of mercury with sodium is an example of

Which among the following is miscible in each other?

Which among the following is an example of liquid in solid?

Which among the following is an example of a solid solution in which the solute is a gas?

The type of intermolecular interaction present in n-Hexane and n-Octane is

Mathematical expression relating molarity and molality is

The tanks used by divers are filled with air diluted with

Ethylene glycol is added to water as antifreeze. It will

Which of the following solutions of H2SO4 is more concentrated?

An aqueous solution of methanol and water has vapour pressure

Which has highest freezing point at 1 atm?  

A solution showing a large positive deviation from ideal behaviour has 

Solution of hydrogen in palladium is an example of

In which unit, the concentration of solution remains independent of temperature

6.3 g oxalic acid is used to make 250 mL aqueous solution .The volume of 0.1N NaOH solution required to neutralize completely 10 mL of this solution is

The depression in freezing point for 1M urea, 1 M glucose and 1 M NaCl are in the ratio of

25ml of a solution of barium hydroxide titration with 0.1molar solution of hydro-chloric acid gave a titre value of 35ml.The molarity of barium hydroxide is