Question

Хелп................. ​

Answer 1

1.a)2Li+2H2O=2LiOH+H2

б)Ba+2H2O=Ba(OH)2+H2

в)Ca+2H2O=Ca(OH)2+H2

г)2Na+2H2O=2NaOH+H2

2.a)K2O+H2O=2KOH

б)CaO+H2O=Ca(OH)2

в)BaO+H2O=Ba(OH)2

г)Na2O+H2O=2NaOH