Dokoncz równania reakcji otrzymywania wodorotlenków
SnBr2 +KOH----->
Crl2 +Ca(OH)2---->
MgS +LiOH---->
SnBr₂ + 2KOH --> Sn(OH)₂ + 2KBr
CrI₂ + Ca(OH)₂ --> Cr(OH)₂ + CaI₂
MgS + 2LiOH --> Mg(OH)₂ + Li₂S
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Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)
Odp.
SnBr2 + 2KOH = Sn(OH)2 + 2KBr.
CrI2 + Ca(OH)2 = Cr(OH)2 + CaI2.
MgS + 2LiOH = Mg(OH)2 + Li2S.
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SnBr₂ + 2KOH --> Sn(OH)₂ + 2KBr
CrI₂ + Ca(OH)₂ --> Cr(OH)₂ + CaI₂
MgS + 2LiOH --> Mg(OH)₂ + Li₂S
----------------------------------------------------------------------------------------------------
Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)
Odp.
SnBr2 + 2KOH = Sn(OH)2 + 2KBr.
CrI2 + Ca(OH)2 = Cr(OH)2 + CaI2.
MgS + 2LiOH = Mg(OH)2 + Li2S.