KOH+SO2=KHSO3
1) n(KOH)=V(раствора)*p(раствора)*w(KOH)/M(KOH)=50*1.28*0.3/56=0.343
2) n(KOH)=n(SO2)=0.343
3)V(SO2)=n(SO2)*V=0.343*22.4=7.68
KOH+SO2=KHSO3
1) n(KOH)=V(раствора)*p(раствора)*w(KOH)/M(KOH)=50*1.28*0.3/56=0.343
2) n(KOH)=n(SO2)=0.343
3)V(SO2)=n(SO2)*V=0.343*22.4=7.68