Question

Npisz równanie reakcji kwasu pentanowego ( walerianowego) z :

Na , Na 2O , Na OH , Mg , Mg(OH)2 , Al , Al2O3 , AL(OH)3 .

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Dam naj ;)

Answer 1

C4H9COOH + 2Na = 2C4H9COONa + H2

2C4H9COOH + Na2O= 2C4H9COONa + H2O

C4H9COOH + NaOH=C4H9COONa + H2O

 

2C4H9COOH+Mg=(C4H9COO)2Mg + H2

2C4H9COOH + MgO= (C4H9COO)2Mg + H2O

2C4H9COOH+Mg(OH)2=(C4H9COO)2Mg + 2H2O

 

6C4H9COOH+2Al=2(C4H9COO)3Al + 3H2

6C4H9COOH+Al2O3= 2(C4H9COO)3Al + 3H2O

6C4H9COOH+2Al(OH)3=2(C4H9COO)3Al + 6H2O