Home > Community > A sample of 16.0g of a metal oxide (MO) is reduced to 12.8g of the metal (M). What is the relative atomic mass (Ar) of M?
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+ Oxides
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Marcos Esteban

A sample of 16.0g of a metal oxide (MO) is reduced to 12.8g of the metal (M). What is the relative atomic mass (Ar) of M?