а) [tex]2HgO=2Hg+O_{2}[/tex]
б) [tex]O_{2}+2Ca=2CaO[/tex]
в) [tex]CaO+H_{2}O=Ca(OH)_{2}[/tex]
Copyright © 2024 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
а) [tex]2HgO=2Hg+O_{2}[/tex]
б) [tex]O_{2}+2Ca=2CaO[/tex]
в) [tex]CaO+H_{2}O=Ca(OH)_{2}[/tex]