mixture of particles in the air
Steam, clouds, and fog are all examples of water in a gaseous state.
Nitrogen forms gaseous oxides. NO,NO2,N2O,N2O3 are few examples.
water
potassium, gold, titanium, uranium
A substance in the gaseous state that is typically a liquid or solid at room temperature can be referred to as a vapor. Examples include water vapor or steam, which is the gaseous state of water.
Deposition examples: gaseous iodine, and the water in snow clouds.
Examples: argon, nitrogen.
Gaseous fuels are fuels that exist in a gaseous state at standard atmospheric conditions. Examples include natural gas, propane, and butane. These fuels are commonly used for heating, cooking, and powering vehicles.
human excreta , waste water contaminated by detergents, dirt or oil, industries etc...........................:)
Examples are: oxygen hydrogen, bromine, nitrogen, krypton, neon, argon etc.
Examples of gaseous nonpolar compounds include nitrogen (N₂), oxygen (O₂), and carbon dioxide (CO₂). These molecules have symmetrical structures that allow for even distribution of charge, resulting in nonpolarity. Other examples include noble gases like argon (Ar) and methane (CH₄), which also exhibit nonpolar characteristics.
In the liquid state, water is water. In a solid state, water is ice. In a gas state water is called water vapor.