Предмет: Химия, автор: вова146

помогите решить
HCK+NA2CO3
BA(OH)2+ LI2SO4
NA2O3+NAOH
HBr+MgO
NAOH+ALCl3

Ответы

Автор ответа: Еlizabeth
0
что за вещество в первом уравнении? 
2) Ba(OH)2 + Li2SO4 = BaSO4 + 2LiOH
3) Na2O3? может NaO?
4) 2HBr + MgO = MgBr2 + H2O
5) 3NaOH + AlCl = 3NaCl + Al(OH)3
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