Question
Asked Jun 5, 2019
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What is the composition, in at. %, of an alloy that contains 35g of Cu and 42g of Zn

Acu= 63.55g/mol
Azn=65.41g/mol

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Expert Answer

Step 1

Write the expression of the number of moles of Cu.

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Step 2

Write the expression of the number of moles of Zn.

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Step 3

Write the expression of at...

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