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問(wèn)答題完成下列反應(yīng)式：CH₃- CH₂- CH₂-COOH+NaOH→

CH₃- CH₂- CH₂-COOH+NaOH→ CH₃- CH₂-CH₂-COONa+H₂O

1.問(wèn)答題完成下列反應(yīng)式：HCOOH+Na₂CO₃→

HCOOH+Na₂CO₃ →HCOONa+H₂O + CO₂↑

2.問(wèn)答題完成下列反應(yīng)式：CH₃-COOH+Na₂CO₃→

CH₃-COOH+Na₂CO₃ →CH₃-COONa+ H₂O + CO₂↑

3.問(wèn)答題完成下列反應(yīng)式：CH₃-COOH+NaOH→

CH₃-COOH+NaOH→ CH₃-COONa+H₂O

4.問(wèn)答題完成下列反應(yīng)式：CH₃-COOH+NaHCO₃→

CH₃-COOH+NaHCO₃→CH₃-COONa+H₂O+CO₂↑

5.問(wèn)答題 完成下列反應(yīng)式：+Br₂→