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Atomic mass of platinum????

Answer» Platinum with the atomic number 78 and an atomic mass of 195 in the\xa0periodic table\xa0is an extremely rare element found in the crust of the earth.\xa0\tSymbolPtAtomic Number78Atomic Mass195.09 g.mol -1\xa0\t
195.084 u or 195.078 amu.
May be 195.084 u


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