Вопрос школьника по предмету Химия
В реакцию с раствором соли хлорида железа (II) могут вступить два вещества:
1) цинк
2) серебро
3) медь
4) свинец
5) гидроксид натрия
Ответ учителя по предмету Химия
В реакцию с раствором соли хлорида железа (II) могут вступить два вещества:
1) цинк
5) гидроксид натрия
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