Предмет: Химия, автор: bestkatyathe8628

Cu-CuO-CuCl2-Cu(OH2)-CuO-Cu

math52: тебе еще надо?

Ответы

Автор ответа: martaabodnar

Ответ:

2Cu+O2=2CuO

CuO+Cl2=CuCl2

CuCl2+2NaOH=2NaCl+Cu(OH)2

Cu(OH)2→CuO+H2O

2CuO→2Cu+O2

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