Предмет: Химия, автор: vikapanova060975

Закончите цепь
Сu-CuO-CuCl2-Cu(OH)2-CuO-Cu(NO)2-CuS​

Ответы

Автор ответа: m1m210
1

Ответ:

2Cu+O2→2CuO  

CuO+2HCl→CuCl2+H2O

CuCl2+2NaOh→Cu(OH)2+2NaCl

2Cu(OH)2 + O2 → 2CuO + 4OH

CuO + 2HNO3 → Cu(NO3)2 + H2O

Cu(NO3)2 + H2S → CuS + 2HNO3

Объяснение:

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