Предмет: Химия, автор: Аноним

Кислоты. Химические свойства кислот: взаимодействие с металлами, основными оксидами, гидроксидами, солями (на примере серной и хлороводородной кислот).

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Автор ответа: 151200

а в чём заключается задание

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