Предмет: Химия, автор: denis8481

Рассчитайте массу оксида железа 3 полученного при разложении гидроксида железа 3 количеством вещества 0,5моль уравнение реакции
2Fe(OH)3=Fe2O3+3H2O

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Автор ответа: svetka1574
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ответ смотри во вложении

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