HCOOH + Mg -> (hCOOH)2Ba + Na2SO4 ->   CH3COOAg + HCL -> (CH3COO)2Cu + NaOH -> (CH3COO)2Ca + K2CO3 ->

HCOOH + Mg -> (hCOOH)2Ba + Na2SO4 ->   CH3COOAg + HCL -> (CH3COO)2Cu + NaOH -> (CH3COO)2Ca + K2CO3 ->
Odpowiedź

2HCOOH + Mg ->(HCOO)2Mg + H2 (HCOO)2Ba + Na2SO4 ->2HCOONa + BaSO4   CH3COOAg + HCL ->CH3COOH + AgCl (CH3COO)2Cu + 2NaOH ->2CH3COONa + Cu(OH)2 (CH3COO)2Ca + K2CO3 ->2CH3COOK + CaCO3

2HCOOH + Mg -> (HCOO)2Mg + H2 , (HCOO)2Ba + Na2SO4 ->2HCOONa + BaSO4 , CH3COOAg + HCL ->CH3COOH + AgCl , (CH3COO)2Cu + 2NaOH ->2CH3COONa + Cu(OH)2 , (CH3COO)2Ca + K2CO3 ->2CH3COOK + CaCO3 , POZDRAWIAM ;*

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