Cu-CuSo4-Cu(OH)2- CuO-Cu-CuCl2 срочно

Question

Cu-CuSo4-Cu(OH)2- CuO-Cu-CuCl2
срочно

Answer 1

CuO + SO3 = CuSO4
CuSO4 + 2KOH = K2SO4 + Cu(OH)
2Cu(OH)2 = CuO + H2O2
CuO = 2Cu + O
2Cu + HgCl2 = CuCl2 + Hg