Помогите пожалуйста! Срочно надо! 1) 2Li + 2H2 O --->2Li OH + ?
2) SO3 + H2 O ----> ?
3) Fe2 (SO4)3 + 6Na OH ---> ?Fe(OH)3 +?
4)Cu (OH)2 ---->CuO + ?
5)MgO + ?HCl ---->H2 O+ ?
6)Zn + H2 SO4 ---> Zn SO4 + ?
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