помогите пожалуйста
NaCl->Na->NaOH->NaOCl->Na2CO3->NaHCO3
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
2) 2Na + 2H2O -> 2NaOH + H2
3) HClO + NaOH(разб. ) = NaClO + H2O
4) 2NaOCl + H2CO3 -> Na2CO3 + 2HClO
5) Na2CO3 + H2O -> NaHCO3 + NaOH
Прошу вас.