General properties of the gas, The General properties of a gas: 1
. Gas has absolutely no volume shape. Change according to the container that contains the package in any container will be based on the volume of the container is shaped like a large spherical containers, if packed in 1 liter of gas will be shaped into a sphere has a volume of 1 l. (Atom or molecule) of the particles are very small, so the gas can move or spread full container packaging
. 2. If the gas is in a container that changes volume. The volume of a gas depends on temperature, pressure and volume, number of moles of gas, so to speak, when the temperature will tell. The pressure and the number of moles of oxygen gas, 1 mole with volume. The dm3 C 4 0 1 atmosphere pressure, temperature. (STP)
3. substances that are contained in the gas flag has a density less than when it is in liquid state and is very solid, like a vapor density 0.0006 g/cm 3 but there is water tight up to 100 g/cm3 at 0.9584 C
4. Gas can spread, and spread quickly because of the gas, the binding force between molecules is less than the liquid and solid
5. The gas, from 2 or more when put in the same container. Each type of gas mixture is completely spread all parts it is a mixture of gases is the single substance or as an aqueous solution (Solution)
6. Most of the gas that has no color and airy place, such as oxygen gas (O2) gas (H2) and Jane domain host. Gas carbon dioxide (CO2), but there are some types of gas, gas, paint, Chennai-Jane dioxide (NO2) with red-brown gas chlorine (Cl2) Green yellow gas such as ozone (O3) scams. Etc.
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