Ответ:
2Сu+O2 = 2CuO
CuO+2HCl = CuCl2+H2O
CuCl2+2NaOH = Cu(OH)2 +2NaCl
2Cu+O₂ = 2CuO
CuO+2HCl=CuCl₂+H₂O
CuCl₂+2KOH= Cu(OH)₂↓+2KCl
Copyright © 2025 SCHOLAR.TIPS - All rights reserved.
Answers & Comments
Ответ:
2Сu+O2 = 2CuO
CuO+2HCl = CuCl2+H2O
CuCl2+2NaOH = Cu(OH)2 +2NaCl
2Cu+O₂ = 2CuO
CuO+2HCl=CuCl₂+H₂O
CuCl₂+2KOH= Cu(OH)₂↓+2KCl