Write a brief Note on Elements.
Answers
Answer:
What is the meaning of the term element? A material that can not be separated by chemical means into simpler substances. Each element consists of atoms with the same atomic number, that is, each atom has in its nucleus the same number of protons as all other atoms of that element.
Explanation:
An element is a substance that is made entirely from one type of atom. For example, the element hydrogen is made from atoms containing a single proton and a single electron. ... All isotopes of a particular element have the same number of protons, but have a different number of neutrons.
An element is a substance whose atoms all have the same number of protons: another way of saying this is that all of a particular element's atoms have the same atomic number. Elements are chemically the simplest substances and hence cannot be broken down using chemical reactions.