n(NaOH)=m(NaOH):M(NaOH)=8:40=0,2моль
Cm(ppa)=n(NaOH):V(ppa)=0,2:800=0,00025моль/л
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
n(NaOH)=m(NaOH):M(NaOH)=8:40=0,2моль
Cm(ppa)=n(NaOH):V(ppa)=0,2:800=0,00025моль/л