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Gas has mass because individual gas particles are composed of atoms or molecules that have mass. While gas particles are very spread out and move randomly, they still have mass due to the mass of the atoms or molecules they are made of. This mass can be measured using scales or other experimental methods.
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Find the mass of a gas?
To find the mass of a gas, you need to know the volume of the gas, its pressure, temperature, and molar mass. Use the ideal gas law equation (PV = nRT) to calculate the number of moles of gas present. Then, multiply the number of moles by the molar mass of the gas to determine its mass.
What's the pressure of 3.54 g of NO gas?
To calculate the pressure of a gas, you need to know its mass, molar mass, temperature, and volume. With only the mass of NO gas given, it is not possible to determine the pressure without additional information.
Can the mass of gas be measured?
Yes, the mass of a gas can be measured using methods such as the ideal gas law or by determining the volume and density of the gas. Weighing a container before and after filling it with the gas is another common method to measure the mass of a gas.
Molecular mass equals 2vapour density?
The molecular mass of a compound is equal to 2 times its vapor density. This relationship is due to the fact that vapor density is defined as the mass of a gas under certain conditions relative to the mass of an equal volume of hydrogen gas, which has a molecular mass of approximately 2.
What is the density of gas that has a gram molecular mass of 32 grams?
To calculate the density of a gas, we need to know the molar mass and the pressure and temperature conditions. Without this information, we cannot determine the density of the gas.
Find the mass of a gas?
To find the mass of a gas, you need to know the volume of the gas, its pressure, temperature, and molar mass. Use the ideal gas law equation (PV = nRT) to calculate the number of moles of gas present. Then, multiply the number of moles by the molar mass of the gas to determine its mass.
What's the pressure of 3.54 g of NO gas?
To calculate the pressure of a gas, you need to know its mass, molar mass, temperature, and volume. With only the mass of NO gas given, it is not possible to determine the pressure without additional information.
Can the mass of gas be measured?
Yes, the mass of a gas can be measured using methods such as the ideal gas law or by determining the volume and density of the gas. Weighing a container before and after filling it with the gas is another common method to measure the mass of a gas.
Does gas have definite mass?
Yes, gas has mass. The mass of a gas is determined by the number of gas particles present and the type of gas molecules. The mass of gas can be measured using a balance or by determining the mass of the container before and after the gas is added.
What must you know to calculate pressure?
Area of the container and the mass of the gas or liquid inside.
Molecular mass equals 2vapour density?
The molecular mass of a compound is equal to 2 times its vapor density. This relationship is due to the fact that vapor density is defined as the mass of a gas under certain conditions relative to the mass of an equal volume of hydrogen gas, which has a molecular mass of approximately 2.
What is the density of gas that has a gram molecular mass of 32 grams?
To calculate the density of a gas, we need to know the molar mass and the pressure and temperature conditions. Without this information, we cannot determine the density of the gas.
What is heavier Hydrogen gas or oxygen gas How do you know?
Oxygen gas is heavier than hydrogen gas. This is because oxygen gas has a molar mass of 32 g/mol, while hydrogen gas has a molar mass of 2 g/mol. The heavier molar mass of oxygen gas contributes to its higher density compared to hydrogen gas.
What is the mass of 1 mole of gas?
39.95 because that is the molar mass of Argon
If Saturn is a gas giant and by the ideal gas law gasses are massless how does it have a gravitational attraction force I know that in quantum chemistry the ideal gas law breaks down and no longer app?
The ideal gas law does not hold that gasses are massless. Gas does indeed have mass. Saturn has a mass of about 5.68*1026 kilograms.
Does gas have mass or volume?
Gas has mass, but it does not have a definite volume because it conforms to the shape and size of its container. The mass of a gas is determined by the number of gas molecules present.
What is a gas and has as mass number of 19?
Fluorine is a gas with a mass number 19.
