Предмет: Химия, автор: Kartoshechka228007

Помогите пожалуйста!!!

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Ответы

Автор ответа: Аноним

1

Ответ:

а)H2SO4 + Zn - ZnSO4 + H2

б) Аl2O3 + 6HCl - 2AlCl3 + 3H20

в) MnO + H2SO4 - MnSO4 + H20

г) Al + HCl - AlCl3 + H2

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