divide the mass by the volume to get the density.
50 mg of gas occupying 0.064 L of space = 50 / .064 = 781.25 mg / L = .781 g / L
Density is mass divided by volume.
High density is a characteristic of a Gas. When something has a high density it means there is a lot of a certain gas, in one area.
The short answer is yes, gas has mass and density. However, you should note that gas is a state of matter, just as solid and liquid are. Since all matter has mass, any substance in its gaseous state has mass. Since all matter occupies space, it has density, since density is defined as mass per unit volume, where volume is space. Larger objects dont always have more mass than smaller objects.
gas matter's characteristics is GAS
Density = Mass/VolumeHigher Density = higher mass, lower volume.Higher mass means a higher density.Higher volume means a lower density.Of course, this is mathematically speaking. Changing Mass in a realistic experiment is unlikely...and a volume change is usually only via a change of state. But those are the relationships.
Density = Mass/Volume = 50mg/6.4ml = 7.8125 mg/ml or 7.8125 grams per litre.
density = mass/volume = 0.196g/100ml = 0.00196 g/ml = 0.00196 g/cm³
Density = Mass/Volume = 25.0/100 g/mL = 0.25 g/mL
Density = Mass/Volume = 10 g/100 mL = 0.1 grams per millilitre.
It is 0.055... (repeating) g per ml.
10
0.4 pounds per cubic feet - a very massive gas!
Chlorine gas occupies a volume of 25 mL at 300K What volume it occupy at 600k
The particles (atoms or molecules) have more energy and move about more. They are thus more spaced out. Think of a pan of water. It occupies a small volume. Heat it up and the whole house can be full of steam/water vapor/gas. So the same mass has a lot more volume in a gas and as density is mass/volume the density is considerably lower.
vapour density of a gas= mass of a substance at STP/mass of a hydrogen at STP11.2= 1 gm molecule of a substance/2g11.2*2=1 gm molecule of a substance22.4g=1 gm molecule of a substance22.4g occupies Lt. at STPtherefore 11.2g occupies Lt.*11.2g/22.4g=11.2Lt.
A gas occupies 40.0 L at -123 Celsius. It occupies 80 L of volume at 27 degrees Celsius.
500L