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Consulte Graatis
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liliansantos's Profile
Star Rating: [2 
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Member Since: Jun 24, 2015
Total # Questions Provided: 1
Total # Answers Provided: 0
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Member Since: Jun 24, 2015
Total # Questions Provided: 1
Total # Answers Provided: 0
jun
24
2015
Como calcular estequimetrico 2ZnS+3O2—————-2ZnO+2SO2
Dado a reação 2ZnS+3O2----------------2ZnO+2SO2 /> dados Zn=65 S=32 O=16 partindo de 28 litros de O2 em cnpt a) massa de Zns que reage b) Onº de mols de ZnO que se forma c)...
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