Ethanol
Ethanol is a pure compound as it is a single chemical substance consisting of carbon, hydrogen, and oxygen atoms. Steel is not a pure compound as it is an alloy composed of multiple elements, primarily iron and carbon. Tap water is not a pure compound as it consists of various dissolved substances such as minerals and gases. Petrol is not a pure compound as it is a mixture of hydrocarbons.
Gold is a pure substance (element), water is a compound, steel is an alloy, and air is a mixture of gases.
Gasoline, a similar compound to petrol is made up of hydrogen of carbon. Called hydrocarbon. It comes from crude oil. So, yes it is a chemical compound, but isn't everything ? Water= H and O Steel = Fe and C .
It is neither an element not a compound. Steel is an alloy. An alloy is a mixture of a metal and another element. In the case of steel, it is principally iron (an element), with about 0.2% to 2,0% carbon ( an element), mixed in. Other elements can be mixed in , e.g. chromium to form Stainless Steel, or Tungsten to form hard wearing steel.
Cementite is a compound in steel consisting of iron and carbon, with the chemical formula Fe3C. It is a hard and brittle phase that forms during the cooling and solidification of steel. Cementite can affect the properties of steel, such as hardness and strength.
Ethanol is a pure compound as it is a single chemical substance consisting of carbon, hydrogen, and oxygen atoms. Steel is not a pure compound as it is an alloy composed of multiple elements, primarily iron and carbon. Tap water is not a pure compound as it consists of various dissolved substances such as minerals and gases. Petrol is not a pure compound as it is a mixture of hydrocarbons.
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no its a mixture
no
neither, steel is an alloy.
Gold is a pure substance (element), water is a compound, steel is an alloy, and air is a mixture of gases.
Steel pipe is a compound because it is made up of a single type of substance (steel) that is chemically bonded together. It is not a mixture because it does not contain different types of substances that are physically combined.
Steel is neither, but it is a mixture of iron with carbon
Gasoline, a similar compound to petrol is made up of hydrogen of carbon. Called hydrocarbon. It comes from crude oil. So, yes it is a chemical compound, but isn't everything ? Water= H and O Steel = Fe and C .
It is neither an element not a compound. Steel is an alloy. An alloy is a mixture of a metal and another element. In the case of steel, it is principally iron (an element), with about 0.2% to 2,0% carbon ( an element), mixed in. Other elements can be mixed in , e.g. chromium to form Stainless Steel, or Tungsten to form hard wearing steel.
Cementite is a compound in steel consisting of iron and carbon, with the chemical formula Fe3C. It is a hard and brittle phase that forms during the cooling and solidification of steel. Cementite can affect the properties of steel, such as hardness and strength.
You can use a dremal with polishing compound or fine steel wool.