Zn+2HCl=ZnCl2+H2
m(Zn)=5,6гр
V(H2)-?
m(Zn)=m(H2)
V=n*Vm
n(H2)=5.6/2=2.8 моль
V=2,8*22,4=62,72л
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Zn+2HCl=ZnCl2+H2
m(Zn)=5,6гр
V(H2)-?
m(Zn)=m(H2)
V=n*Vm
n(H2)=5.6/2=2.8 моль
V=2,8*22,4=62,72л