A certain protein was found to contain 0.761% iron by mass. Determine the minimum molecular mass...

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Answer 1

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Answer #1

Molar mass of iron = 55.8 g/mol % of iron = 100 x 55.8 gimol Mglmol = 5580 But it is equal to 0.76 = 0.761 = $580_ = M = 7332

Answer 2

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