Air is a mixture but not a compound. Its constituents can be separated.
For example oxygen, nitrogen, etc. Air shows properties the same as the constituent gases present in it. Air is nothing but a mixture of a variety of gasses. The air in the atmosphere consists of nitrogen, oxygen, which is the life-sustaining substance for animals and humans, carbon dioxide, water vapor, and small amounts of other elements.
Aluminum
aluminum (Al), also spelled aluminum, chemical element, a lightweight silvery-white metal of main Group 13 (IIIa, or boron group) of the periodic table. Aluminum is the most abundant metallic element in Earth's crust and the most widely used nonferrous metal.
Sulfuric
Sulfuric acid or sulphuric acid, also known as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H₂SO₄. It is a colorless, odorless, and viscous liquid that is miscible with water.
Sugar
Sugar is a compound that is formed by a combination of three atoms: carbon, hydrogen, and oxygen. Since these three atoms are chemically joined with each other thus they form a compound in nature
Answers & Comments
Answer:
B.aluminum
hope it helps..
Answer:
B. Aluminum
Explanation:
Air
Air is a mixture but not a compound. Its constituents can be separated.
For example oxygen, nitrogen, etc. Air shows properties the same as the constituent gases present in it. Air is nothing but a mixture of a variety of gasses. The air in the atmosphere consists of nitrogen, oxygen, which is the life-sustaining substance for animals and humans, carbon dioxide, water vapor, and small amounts of other elements.
Aluminum
aluminum (Al), also spelled aluminum, chemical element, a lightweight silvery-white metal of main Group 13 (IIIa, or boron group) of the periodic table. Aluminum is the most abundant metallic element in Earth's crust and the most widely used nonferrous metal.
Sulfuric
Sulfuric acid or sulphuric acid, also known as oil of vitriol, is a mineral acid composed of the elements sulfur, oxygen, and hydrogen, with the molecular formula H₂SO₄. It is a colorless, odorless, and viscous liquid that is miscible with water.
Sugar
Sugar is a compound that is formed by a combination of three atoms: carbon, hydrogen, and oxygen. Since these three atoms are chemically joined with each other thus they form a compound in nature