Ответ:
Zn + H2SO4 = ZnSO4 + H2 m(H2SO4)=70*0,13=9,1 n(H2SO4)=9,1/98=0,092 n(h2)=n(H2SO4)=0,092 V(h2)=0,092*22,4=2,0608.
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
Zn + H2SO4 = ZnSO4 + H2 m(H2SO4)=70*0,13=9,1 n(H2SO4)=9,1/98=0,092 n(h2)=n(H2SO4)=0,092 V(h2)=0,092*22,4=2,0608.