2HCl+Zn=ZnCl2+H2
n(HCl)=2n(Zn)=2*0.1моль=0.2моль
m(HCl)=n(HCl)*M(HCl)=0.2моль*36.5г/моль=7.3г
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2HCl+Zn=ZnCl2+H2
n(HCl)=2n(Zn)=2*0.1моль=0.2моль
m(HCl)=n(HCl)*M(HCl)=0.2моль*36.5г/моль=7.3г