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OpenStudy (anonymous):
Fungal lassace, a blue protein found in wood-rotting fungi, is .390% Cu by mass. If a fungal laccase molecule contains four copper atoms, what is the molar mass of fungal laccase?
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OpenStudy (cwrw238):
mass of copper in one mole of the fungus is 4 * atomic mass of copper this is 0.0039 * molar mass of the fungus molar mass of fungus = ( 4 * atomic mass of copper) / 0.0039
OpenStudy (anonymous):
I got 65,179.49 I don't think that's right.
OpenStudy (aaronq):
it's not incorrect, but it is missing units.
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