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Asked Oct 29, 2019
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What is the composition, in atom percent, of an alloy that consists of 92.5 wt% Ag and 7.5 wt% Cu?  The atomic weights for silver and copper are 107.87 and 63.55 g/mol, respectively

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Composition of s...

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CA ACu -x100 'Ag Ag (92.5)x(63 55) 92.5)x(63 55)H(7.5)x(107.87) -87.9%

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