Earth's atmosphere contains oxygen and the inert gases. All these are elements. It also contains compounds like carbon dioxide, and water as vaporous gas, It contains many organic compounds, most thought of as pollutants, such as methane, DDT, and many other volatile organic compounds:
Air is made of 78% nitrogen, 21% oxygen and other mixtures such as water, CO2, etc.
Air is not an example for any of the given. It is a mixture of various elements and compounds.
Answer 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.
mixture
mixture as the elements are not chemically bonded :)
Air is not an example for any of the given. It is a mixture of various elements and compounds.
Reactants can be a mixture, compounds, a mixture of compounds and also elements. It depends on the reaction. Air is a mixture and is often a reactant for example.
mixture
soil is a mixture because it isn't made up of any elements or any combined elements(compounds). instead soil is a mixture of weathered rock, organic matter, water, and air
because there are many elements and compounds in that make it up, eg, CO2 is a compound, but O2 is an element. This means its a mixture not an element.
air is a mixture of elements (nitrogen, oxygen, trace amounts of other elemental gases) plus compounds (water vapor, nitrogen and sulfur oxides, CO2)
Wood is a MIXTURE of many compounds, so your answer would be a mixture.
Air is mixture of different elements, notably nitrogen, oxygen and argon. It will also contain compounds such as carbon dioxide and water vapor.
No. Elements, compounds and mixtures are 3 different terms.
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.
It is a mixture MAINLY of elements- nitrogen, oxygen, argon. However, there are a small number of compounds in the mixture- such as carbon dioxide (compound of carbon and oxygen)
Answer Mixture.