Предмет: Химия, автор: komarovmax659

Нужно решить задачу по химии 9 класс

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Ответы

Автор ответа: troomtramgogo

0

Ответ:

НЕ ОТКРІВАЕТЬСЯ ФОТО КИНЬ ТЕКСТОМ

Объяснение:

komarovmax659: сейчас скину

komarovmax659: в системе с нормальными условиями происходит химическое явление уравнение которого 3FeS+30HNO^3

komarovmax659: определите количесто вещества каждого продукта реакции, обьем образующего оксида азота(4) и количество образующихся молекул воды известно сульфида железо отреагировало

komarovmax659: а) 50г с избытком азотной кислоты

komarovmax659: б) 13 тонн с избытком азотной кислотя

komarovmax659: а) 8 мг с избытком азотной кислоты

komarovmax659: вот

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