Q. Which of the following expressions defines the Baume gravity scale for liquids lighter than water ?

View solution

Q. 2 litres of nitrogen at N.T.P. weighs __________ gms.

View solution

Q. Which of the following is followed by an ideal solution ?

View solution

Q. Cᵨ/Cᵥ for monoatomic gases is

View solution

Q. One of the specific gravity scales is "Brix" (used speicifically for sugar solution). It is defined as

View solution

Q. The reverse process of fractional crystallisation is called

View solution

Q. The unit of specific heat at constant pressure, Cᵨ, in SI unit is

View solution

Q. Two solutions A1 and A2 have pH value of 2 and 6 respectively. It implies that the solution

View solution

Q. For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation.

View solution

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

View solution

Q. Pick out the wrong statement.

View solution

Q. Pick out the wrong statement.

View solution

Q. Pick out the correct conversion.

View solution

Q. The maximum adiabatic flame temperature of fuels in air is __________ the maximum flame temperature in pure oxygen.

View solution

Q. Which of the following is not used for computing latent heat of vaporisation ?

View solution

Q. Pick out the wrong unit conversion of temperature.

View solution

Q. "The total volume occupied by a gaseous mixture is equal to the sum of the pure component volumes". This is the __________ law.

View solution

Q. The osmotic pressure of a solution is directly proportional to the

View solution

Q. Which of the following is not a unit of pressure?

View solution

Q. The temperature of a gas in a closed container is 27° C. If the temperature of the gas is incresed to 300° C, then the pressure exerted is

View solution