Question

lead is heavier than any other metals?

Answer 1

Depending on where you want to count elements, there are over 20 elements denser than lead. As Joel says, Osmium is the densest element known, but some more common elements are mercury, gold, platinum, uranium, and tungsten. ... Uniseptium is 40% "heavier" than lead - unfortunately, there have only been 15 atoms observed.

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