a) octanu sodu
2CH3COOH + 2Na ---> 2CH3COONa + H2
2CH3COOH + Na2O ---> 2CH3COONa + H2O CH3COOH + NaOH ---> CH3COONa + H2O
b) mrówczanu wapnia
2HCOOH + Ca ---> (HCOO)2Ca + H2
2HCOOH + CaO ---> (HCOO)2Ca + H2O 2HCOOH + Ca(OH)2 ---> (HCOO)2Ca + 2H2O
a)
2CH₃COOH + 2Na --> 2CH₃COONa + H₂
2CH₃COOH + Na₂O --> 2CH₃COONa + H₂O
CH₃COOH + NaOH --> CH₃COONa + H₂O
b)
2HCOOH + Ca --> (HCOO)₂Ca + H₂
2HCOOH + CaO --> (HCOO)₂Ca + H₂O
2HCOOH + Ca(OH)₂ --> (HCOO)₂Ca + 2H₂O
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Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)
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a) octanu sodu
2CH3COOH + 2Na ---> 2CH3COONa + H2
2CH3COOH + Na2O ---> 2CH3COONa + H2O
CH3COOH + NaOH ---> CH3COONa + H2O
b) mrówczanu wapnia
2HCOOH + Ca ---> (HCOO)2Ca + H2
2HCOOH + CaO ---> (HCOO)2Ca + H2O
2HCOOH + Ca(OH)2 ---> (HCOO)2Ca + 2H2O
a)
2CH₃COOH + 2Na --> 2CH₃COONa + H₂
2CH₃COOH + Na₂O --> 2CH₃COONa + H₂O
CH₃COOH + NaOH --> CH₃COONa + H₂O
b)
2HCOOH + Ca --> (HCOO)₂Ca + H₂
2HCOOH + CaO --> (HCOO)₂Ca + H₂O
2HCOOH + Ca(OH)₂ --> (HCOO)₂Ca + 2H₂O
----------------------------------------------------------------------------------------------------
Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)