Hóa học NA2O +H2O K2O + H2O CAO + H2O BAO + H2O 09/07/2021 By Maria NA2O +H2O K2O + H2O CAO + H2O BAO + H2O
$@Vân$
`Na_2O+H_2O→ 2NaOH`
`K_2O+H_2O→2KOH`
`CaO+H_2O->Ca(OH)_2`
`BaO+H_2O->Ba(OH)_2.`
`Na_2O+H_2O->2NaOH`
`K_2O+H_2O->2KOH`
`CaO+H_2O->Ca(OH)_2`
`BaO+H_2O->Ba(OH)_2.`