Предмет: Химия, автор: bavaga555

5. С веществами какой группы будет реагировать раствор LiOH:
а) HCl, SO2, ZnSO4 б) CaO, CO2, Ca(OH)2 в) Al, H2SO4, CaCO3 г) N2, SO2, Na2S

Ответы

Автор ответа: lolalo950
1

Ответ:

а)

Объяснение:

LiOH+HCl=LiCl+H2O - реакция нейтрализации

2LiOH+SO2=Li2SO3+H2O - основные свойства щелочей

2LiOH+ZnSO4=Zn(OH)2(осадок белого цвета)+Li2SO4 - реакция щелочей с растворимыми солями с образованием нерастворимых оснований

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