0.6 mol of

Asked by Ujjwal Kumar | 6th Oct, 2010, 10:33: AM

Expert Answer:

According to the reaction,

1 mole of Cu2S = 2 moles of Cu
 
Hence, .6 moles of Cu2S=2*.6 moles of Cu
 
=1.2 moles of Cu
 
Number of moles=wt/mol.wt
 
1.2=wt/63.54
 
wt=1.2*63.54=76.248 g of cu will formed.

Answered by  | 6th Oct, 2010, 01:08: PM

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