19 авг. 2015 г. · Iron is not a mixture. It is an element. When it is present in nature or atmosphere it reacts with oxygen in presence of water vapour results in ... Is iron a compound or an element? Is Fe and S a compound mixture or an element? Are iron filings, sand and salt heterogeneous mixtures ... Is steel a pure substance? Другие результаты с сайта www.quora.com

3 июл. 2022 г. · Iron ( Fe ) can be classified as an element. This is because Iron is made up of Iron particles (ie; atoms) only.

Iron is an element. An element is composed of atoms with the same number of protons in their nuclei. This number is known as the atomic number.

20 окт. 2020 г. · Answer: Iron is an element. Explanation: iron is considered a pure substance. and pure substances have similar and cannot be divided into ...

The substance iron is the pure form of matter known as an element. It cannot give any new substance further by either physical or chemical means.

23 авг. 2019 г. · a mixture of iron metal filings and sulfur powder (Both iron and sulfur are elements.) a silver iron filing and yellow sulfur mixture.

Iron is an element. It is made of only one type of atom: iron atoms. Sulfur is another element. It contains only sulfur atoms, and nothing else, so it is pure.

Is pure iron metal a mixture or a pure substance? Pure Substance (It is composed of the element iron and nothing else.) Is skin a mixture or a pure substance?

The pure substances are water, iron, and uranium. Water is a compound, while iron and uranium are elements. The mixtures include blood, the oceans, brass, wine ...