Предмет: Химия, автор: pustovarova2005

Найти основания
? = Cu(OH)2
? = FeS
? = BaCO3​

Ответы

Автор ответа: buba8n
1

Ответ:

основание = Cu(OH)2

Объяснение:

основание = Cu(OH)2

соль = FeS

соль = BaCO3​

pustovarova2005: а из чего состоят?
pustovarova2005: Cu + H2o = Cu(OH) 2
pustovarova2005: так?
buba8n: нет
buba8n: CuO+H2O=Cu(OH) 2
pustovarova2005: а другие
buba8n: Fe+S=FeS
buba8n: BaO+CO2= BaCO3​
pustovarova2005: спасибо)
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