Предмет: Химия, автор: vladikgadik

1. Почему при соединении растворов нитрата алюминия и сульфита натрия не образуется сульфит алюминия?
2. Вычислите pH в 0,01М растворе гидроксида аммония (степень диссоциации равна 1%)

Ответы

Автор ответа: svin99

Потому что происходит взаимоусиливающийся гидролиз
2Al(NO3)3 + 3Na2SO3 + 3H2O = 6NaNO3 + 2Al(OH)3 + 3SO2

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