Question

element given example​

Answer 1

hope my answer help you

Answer 2

Answer:

A chemical element is a species of atom having the same number of protons in their atomic nuclei. For example, the atomic number of oxygen is 8, so the element oxygen consists of all atoms which have 8 protons.

Explanation:

for example every pure substance such as u can...an iron is a element...it is only made up of the same kind of atoms..

examples are iron, cobalt, nickel etc..

all this things have same atoms.

iron doesn't contain the molecules of other substances.

all those substances that are made up of same kind of atoms are known as elements.

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