Siema :)
Napisz reakcje kwasu mrówkowego z wapniem ,
Kwasu octowego z tlenkiem sodu ,
Kwasu mrówkowego z zasadą potasową .
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2HCOOH + Ca ---> (HCOO)2Ca + H2
2CH3COOH + Na2O ---> 2CH3COONa + H2O
HCOOH + KOH ---> HCOOK + H2O
2HCOOH + Ca --> (HCOO)₂Ca + H₂
2CH₃COOH + Na₂O --> 2CH₃COONa + H₂O
HCOOH + KOH --> HCOOK + H₂O
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Litterarum radices amarae sunt, fructus iucundiores
Pozdrawiam :)