At constant pressure, the volume of a fixed mass of a gas is directly proportional to its absolute temperature, is
Gay Lussac's law
Charles' law states that the volume of a fixed mass of a gas increases or decreases by 1/273.15 of its volume at 0oC for each degree rise or fall in temperature, if pressure is kept constant.
Assertion: Volume of gas at 500C is V. Keeping the pressure constant, the temperature is doubled. Volume becomes 2V.
Reason: At constant pressure, the volume of gas is directly proportional its to absolute temperature.
Correct the follwoing statements. (a) Volume of a gas is inversely proportional to its pressure at constant temperature. (b) Volume of a fixed mass of a gas is directly proportional to its temperature, pressure remaining constant. (c) 0∘C is equal to zero Kelvin. (d) standard temperature is 25∘C (e) Boiling point of water is 273 K.
At constant pressure, the volume of fixed mass of an ideal gas is directly proportional to