Consulte Graatis
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Classifique em homogenea ou heterrogenea
Os sistemas nos quais ocorre o equilíbrio e escreva a formula da constante de equilíbrio (Kc).
2h2(g)+02(g) ==>2h2o(g)
3fe(s)+4h2o(g)==>fe3o4(s)+4h2(g)
h2(g)+cl2(g)==>2hcl(g)
Co2(g)+h20(g)==>Co2(g)==>h2(g)
h2(g)+ s(l)==> H2s(g)
HCL(aq)==> H(aq)+Cl(aq)
Cao(s)+3c(s)==> CaC2(s)+Co(g)
Cn(aq)+H2o(l)==> Hcn(aq)+OH(aq)
CH4(g)+2o2(g)==>CO2(g)+2h2o(g)
2NaCL(AQ)+ h2so4(aq)==> Na2so4(aq)+2Hcl(aq0
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