Предмет: Химия, автор: bondarchuky2701

10. Встановіть відповідність між реагентами і продуктами реакцій:
Реагент Продукт реакції
1. 2HCl + Zn(OH)2; А. K2CO3 + 2H2O;
2. 2HNO3+ Cu(OH)2; Б. 2NH3 + 2H2O +K2CO3;
3. H2CO3 + 2KOH; В. 2H2O + ZnCl2;
Г. Cu(NO3)2 + 2H2O

Ответы

Автор ответа: dobriakua
3

1. 2HCl + Zn(OH)2; - В. 2H2O + ZnCl2;

2. 2HNO3 + Cu(OH)2; - Г. Cu(NO3)2 + 2H2O;

3. H2CO3 + 2KOH; - А. K2CO3 + 2H2O.

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