Предмет: Химия, автор: bratizgod

P-P2O5-H3PO4-Na3PO4-Ag3PO4-H3PO4
НУЖНА СРОЧНО ЦЕПОЧКА!

Ответы

Автор ответа: dyexfnf
1

Ответ:

Объяснение:

4P + 5O2 = 2P2O5

P2O5 + 3H2O = 2H3PO4

H3PO4 + 3NaOH = Na3PO4 + 3H2O

Na3PO4 + 3AgNO3 = Ag3PO4 + 3NaNO3

Ag3PO4 + 3H2O = 3AgOH + H3PO4

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