find its pressure.
How many atoms of helium gas fill a spherical balloon of diameter 30.0 cm at 20.0 C and 1.00 atm? (b) What is the average kinetic energy of the helium atoms? (c) What is the rms speed of the helium atoms?
02
Sep
How many atoms of helium gas fill a spherical balloon of diameter 30.0 cm at 20.0 C and 1.00 atm? (b) What is the average kinetic energy of the helium atoms? (c) What is the rms speed of the helium atoms? A vessel of volume 1660cm^3 contains 0.1mole of oxygen and 0.2mole of nitrogen. If [...]
We have 0.5 g of hydrogen gas in a cubic chamber of size 3 cm kept at NTP. The gas in the chamber is compressed keeping the temperature constant till a final pressure of 100 atm. Is one justified in assuming the ideal gas law in the final state ? (Hydrogen molecules can be consider as spheres of radius 1Å).
02
Sep
We have 0.5 g of hydrogen gas in a cubic chamber of size 3 cm kept at NTP. The gas in the chamber is compressed keeping the temperature constant till a final pressure of 100 atm. Is one justified in assuming the ideal gas law in the final state ? (Hydrogen molecules can be consider [...]
A vessel of volume 2×10^−2m^3 contains a mixture of hydrogen at 47C temperature and 4.15×10^5N/m^2 Pressure. The mass of the mixture is 10^−2kg. Calculate the masses of hydrogen and helium in the given mixture.
02
Sep
A vessel of volume 2×10^−2m^3 contains a mixture of hydrogen at 47C temperature and 4.15×10^5N/m^2 Pressure. The mass of the mixture is 10^−2kg. Calculate the masses of hydrogen and helium in the given mixture. A vessel of volume 1660cm^3 contains 0.1mole of oxygen and 0.2mole of nitrogen. If the temperature of the mixture is 300K [...]
A vessel of volume 1660cm^3 contains 0.1mole of oxygen and 0.2mole of nitrogen. If the temperature of the mixture is 300K, find its pressure.
02
Sep
A vessel of volume 1660cm^3 contains 0.1mole of oxygen and 0.2mole of nitrogen. If the temperature of the mixture is 300K, find its pressure. A vessel of volume 1660cm^3 contains 0.1mole of oxygen and 0.2mole of nitrogen. If the temperature of the mixture is 300K find its pressure. September 2, 2020 Category: Uncategorised (JEE Advanced [...]