A 3.77 g sample of the carbonate of a metal contains 49.4 % oxygen by mass. The charge of the metal is +3. Based on this

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answerhappygod
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A 3.77 g sample of the carbonate of a metal contains 49.4 % oxygen by mass. The charge of the metal is +3. Based on this

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A 3.77 g sample of the carbonate of a metal contains
49.4 % oxygen by mass. The charge of the metal is +3.
Based on this, determine the molecular mass, in units of g/mol, of
the metal. Enter answer in decimal notation using 4 significant
figures.
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