Предмет: Химия, автор: дикаб

какая масса гидроксида натрия потребуется для полной нейтрализации 0,5 моль серной кислоты?

Ответы

Автор ответа: bakoev97

0

2NaOH + H2SO4=Na2SO4 + 2H2O
n(NaOH)=0.5×2=1 моль=40г

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