If the volume is fixed ie.

Example of gas has mass. A cup of water left in a room. Anne Marie Helmenstine PhD. A sample of gas has a mass of 00707 grams and has a volume of 489 milliliters.

Under ordinary conditions the gas state is between the liquid and plasma states. A sample of ethane C 2 H 6 gas has the same mass as 15 x 10 20 molecules of methane CH 4. It is one of the four fundamental states of matter along with solids liquids and plasma.

A sample of gas has a mass of 0 311 g Its volume is 0 225 L at 55 C and pressure of 886 mmHg What. Simple experiments can show how gases have mass. Calculate the density and viscosity of the natural gas described in Example 3 which has specific gravity equal to 065 and is in a pipeline with an average pressure of 500 psia and temperature of 80 oF.

A list of 10 examples of gases is provided on this page. Then attach the other end of each of the strings to the opposite ends of the ruler. Attach a piece of string to each balloon.

Here are 10 gases that make up clean air. Its volume is 117 ml at a temperature of 85 C and a pressure of 753 mmHg. Anything which occupies space and has mass is called matter.

A sample of ethane C2H6 gas has the same mass as 15 x 1020 molecules of methane CH4. Gas is one of the fundamental states of matter along with the solid liquid and plasma state. First solve the ideal gas equation for V.