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Автор - ilyaxamyeh

на какие ионы при растворении распадаются вещества? составьте уравнения диссоциации этих вещество
H2CO3; Na2SO4

Ответ

Автор - ffraayyn

Ответ:

H2Co3= H2O+CO2

NA2SO4=NA2O+SO3

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