Physics, asked by dilipchoudhay123, 8 months ago

an atom of mg is smaller than an atom of Na.

Answers

Answered by alok3290

Explanation:

Magnesium atom is smaller than sodium atom because the nuclear charge of Magnesium ( 12+ ) is higher than that of Sodium ( 11+ ). Magnesium nucleus will attract the electrons more toward it and therefore, shrinking the size of the atom.

Answered by aishu123456

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an atom of mg is smaller than an atom of Na.​

Answers

an atom of mg is smaller than an atom of Na.