Respuesta :
An element is a substance consisting of atoms which all have the same number of protons - i.e. the same atomic number. Elements are chemically the simplest substances and hence cannot be broken down using chemical methods. Elements can only be changed into other elements using nuclear methods.
Explanation:
an element is a pure substance which cannot be divided into two or more simple or substances by ordinary chemical means. hydrogen-oxygen sodium copper Silver Gold are examples of elements.
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