Among 10–9 g (each) of the following elements, which one will have the highest number of atoms? Element: Pb, Po, Pr and Pt (A) Pb (B) Po (C) Pr (D) Pt

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Question

Among 10–9 g (each) of the following elements, which one will have the highest number of atoms? Element: Pb, Po, Pr and Pt

(A) Pb
(B) Po
(C) Pr
(D) Pt

Prashant Kotian · Accepted Answer

Correct answer: C. Element with minimum atomic mass have maximum number of atom.

💡 Solution & Explanation