Предмет: Химия, автор: Jabronl

По схеме превращений составьте уравнения реакций в молекулярном виде. Для превращения №3 запишите полное и сокращённое ионные уравнения.

P2O5 > H3PO4 > Na3PO4 > Ca3(PO4)2

1)

2)

3)

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Автор ответа: yonkata

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yonkata: можно лучший ответ?

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