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De realizat urmatoarele reactii chimice .. Acid formic + natrium acid acetic + caliu OH. Acid valerianic + natriu clor

Răspuns :

HCOOH + Na---> HCOONa + 1/2H2

2CH3COOH+ Ca(OH)2----> (CH3COO)2Ca + 2H2O

CH3-(CH2)3-COOH + NaCl-----> CH3-(CH2)3-COONa + HCl