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प्रश्न
Name or state the following:
An equation used in chemical calculations which gives a simultaneous effect of changes of temperature and pressure on the volume of a given mass of dry gas
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उत्तर
Gas equation.
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संबंधित प्रश्न
Estimate the total number of air molecules (inclusive of oxygen, nitrogen, water vapour and other constituents) in a room of capacity 25.0 m3 at a temperature of 27 °C and 1 atm pressure
What do you understand by gas?
Choose the correct answer:
The graph of PV vs P for gas is
Name or state the following:
The standard pressure of a gas in cm. of mercury corresponding to one atmospheric pressure.
Name or state the following:
The absolute temperature value corresponding to 35°C.
Give reason for the following:
Temperature remaining constant the product of the vol. & the press, of a given mass of dry gas is a constant.
Give reason for the following:
Volumes of gases are converted into s.t.p. conditions and then compared.
The average energy per molecule is proportional to ______
Estimate the average thermal energy of a helium atom at the temperature on the surface of the Sun (6000 K).
Cooking gas containers are kept in a lorry moving with uniform speed. The temperature of the gas molecules inside will ______.
