What is the molar concentration of the Fe3+?

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What is the molar concentration of the Fe3+?

A solution contains Fe2(SO4)3 as the only solute. The sulfate ion concentration in the solution is 0.519 M. What is the molar concentration of the Fe3+?

2007-03-06 16:28:34 · 1 answers · asked by Pat M 1 in Science & Mathematics ➔ Chemistry

1 answers

For each 3 molecules of SO4 there are two molecules of Fe, therefore the molar concentration of Fe is 2/3 that of the SO4.

2007-03-06 16:47:41 · answer #1 · answered by gp4rts 7 · 0⤊ 0⤋