Oxygen is an element - the other two are compounds.
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∙ 10y agoAir is a mixture.
Air is a mixture of several gaseous elements, such as oxygen and nitrogen, and compounds, such as carbon dioxide. In the sense of the four elements, water, fire, earth, and air, air is an element.
Salt in water because the salt has dissolved
When an element goes into a mixture, no chemical reaction occurs. Instead of reacting, the elements stay completely seperate, losing or gaining no electrons in the process. Examples of Mixtures: Air: Nitrogen, Oxygen and Argon (Other trace elements also in air) Salty Water: Hydrogen Oxide (Water) and Sodium Chloride (Salt)
Even if you simply air dry the sea water, you can easily find the salt. You have many alternatives too. You can also boil the water till all the water evaporates to find the salt as a residue.
Water is a compound of hydroogen and oxygen (H2O). Copper is an element, Air is a mixture of elements and compounds, and saline solution is a mixture of salt and water.
i think more air is in water
Brass, salt water,and air are all homogeneous mixtures.
Air and water will give you Fog. Air and Salt water will give you Fog and Salt.
because u need oxyge ad aproximetly 2.5 grams of co2
Air is a mixture.