That depends on the pressure and temperature of the air in the cubic meter.
Any time you change the pressure or the temperature of a gas, you change
the number of molecules in one cubic meter of it.
The answer will depend on the temperature and pressure.
One cubic meter always has 1000 liters, no matter what is inside. On the other hand, 6 bars is approximately 6 times the normal atmospheric pressure, so - according to the ideal gas law - the cubic meter of compressed air would be equivalent to 6 cubic meters of "normal" air.
When it is at a lower pressure or a higher temperature.
You multiply the volume of the gas by its density. The volume will depend on the specific gas, and on the pressure and temperature of the gas. As an example, a cubic meter of air has a mass of approximately 1.2 kg/m3. For other gases, the numbers may be quite different.
Oh, dude, one cubic meter is equivalent to about 1,000 kilograms, which is like one metric ton. So, if you're into precision, it's technically 1 metric ton per cubic meter. But hey, who's counting, right?
Each cubic meter of air on Earth contains about 10 trillion trillion molecules. This falls to around 4 trillion trillion at the top of Mount Everest. A hundred kilometers up, sometimes considered to be the border of space, there are around a million trillion molecules per cubic meter.
There are more molecules of gas in a cubic meter of air near Earth's surface compared to higher altitudes. This is due to the effects of gravity, which compresses the air and increases its density closer to the ground. As altitude increases, the air becomes less dense, resulting in fewer gas molecules per cubic meter. Therefore, the concentration of air molecules decreases with height above the Earth's surface.
It is estimated that there are about 10^19 air molecules in a cubic centimeter.
A cubic meter of air has less mass at a high point compared to a low point. This is because air density decreases with altitude due to lower atmospheric pressure, resulting in fewer air molecules in a given volume. Consequently, the mass of air in a cubic meter is greater at lower elevations, where the air is denser.
Depends on what the cubic meter is made of. A cubic meter of air will be something entirely different from a cubic of water.
Density varies - in cold, denser areas there may be as many as 10^12 molecules per cubic meter; in hotter less dense areas, about only 100 ions in the same volume. One source puts the average at one million atoms per cubic meter. Compare to about 10^25 molecules per cubic meter for air.
The keyword density of air at 300K is approximately 2.5 x 1025 molecules per cubic meter.
That depends on the mass, pressure, and temperature of the air in the cubic meter.
The answer will depend on the temperature and pressure.
To calculate the number of molecules of SO2 present per cubic meter, you can use Avogadro's number (6.022 x 10^23 molecules/mol). First, convert 3.10 x 10^-6 mol to molecules by multiplying by Avogadro's number to get 1.86 x 10^18 molecules of SO2 per cubic meter.
One cubic meter always has 1000 liters, no matter what is inside. On the other hand, 6 bars is approximately 6 times the normal atmospheric pressure, so - according to the ideal gas law - the cubic meter of compressed air would be equivalent to 6 cubic meters of "normal" air.
1000 litres = 1 cubic metre: of LPG or air or concrete.