а)Na3Po4-->3NA⁺+PO4³⁻
б)Al(NO3)3-->Al³⁺+3NO3⁻в)FeCl2-->Fe²⁺+2Cl⁻ г)Ca(OH)2-->Ca²⁺+2OH⁻ ответ:б
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
а)Na3Po4-->3NA⁺+PO4³⁻
б)Al(NO3)3-->Al³⁺+3NO3⁻
в)FeCl2-->Fe²⁺+2Cl⁻
г)Ca(OH)2-->Ca²⁺+2OH⁻
ответ:б