Предмет: Химия, автор: zhenya98193

Cl2 → KCl → HCl → Cl2 → CuCl2 → FeCl2

Ответы

Автор ответа: mrvladimir2

Ответ:

Объяснение:

2K + Cl2 = 2KCl

KCl + H2SO4(конц.) = KHSO4 + HCl

2HCl => H2 + Cl2 (электролиз)

Cu + Cl2 = CuCl2

Fe + CuCl2 = Cu + FeCl2

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