Chemistry, asked by dishashinde456, 1 month ago

¹¹Na ¹⁵P, ¹⁷CL,¹⁴SI,¹²MG. which is smallest atom.

Answers

Answered by XAngelicBeautyX

Explanation:

Hydrogen is the smallest element and it is having the smallest atomic size. Because hydrogen has one proton in the nucleus and one electron revolving around the nucleus. The atomic size of the hydrogen is 53pm. The mass of the electrons is less than the protons in hydrogen.

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