Question

Uzupełnij i uzgodnij równania reakcji chemicznych
CH3COOH + CaO ---> .........................
HCOOH + C2H5OH -----> ..............
C6H12O6 + DROŻDZE I TEMPERATURA -----> ................
C2H5OH + O2 ------> ..............
NaOH + C15H31COOH --> .....................
CH3COOH + Ca -------> ...................
CH3COOH + C2H5OH ------- > ..............
NaOH + C17H35COOH ------- > .........................
CH3OH + O2 ------------->

DAJE NAJ ! :)

Answer 1

1. CH3COOH + CaO -> (CH3COO)2Ca+ H2O

2.  HCOOH + C2H5OH    -H2SO4--> HCOOC2H5 + H2O

3  .C6H12O6 --- drożdże,temp---> 2 C2H5OH +2CO2

4.   C2H5OH +3O2 ->2CO2 +3H2O

5.   NaOH +C15H31COOH  -> C15H31COONa + H2O

6.   2CH3COOH + Ca -> (CH3COO)2Ca +H2

7.  CH3COOH + C2H5OH  -H2SO4-->  CH3COOC2H5 + H2O

 8.NaOH + C17H31COOH -> C17H35COONa +H2O
9. 2CH3OH +3O2 ->2 CO2 +4 H2O

Answer 2

2CH3COOH + CaO->(CH3COO)2Ca + 2h2o
HCOOH+C2H5OH->HCOOC2H5 + H2O , tu powinien byc h2so4 zapisany jako katalizator, zeby pochlanial wode
C6H12O6 + DROŻDZE I TEMPERATURA->2C2H5OH+2CO2
C2H5OH + 3/2O2->2CO2 + 3H2O/2
NaOH + C15H31COOH->C15H31COONa + H2O
2CH3COOH + Ca ->(CH3COO)2Ca + h2
CH3COOH + C2H5OH->CH3COOC2H5 + H2O , patrz pkt 2
NaOH + C17H35COOH -> C17H35COONa + h2o
CH3OH + O2 ->CO2 + 2H2O