Question

Srie-ti ecuatiile reactiilor:
a=>KCl+b
a+c=>KCl+d+e
e+Ca(OH)2=>f+d
e+NaOH=>g+NaCl+d
f=>CaCl2+b
f+c=>CaCl2+d+c
e+Fe=>h
h+NaOH=>NaCl2+i
c+Fe=>FeCl2+j
j+e=>c
Dau coronita..Va rog

Answer 1

2KClO3=2KCl+3O2
2KClO3+12HCl=2KCl+6H2O+6Cl2
Cl2+Ca(OH)2=CaOCl2+H2O
Cl2+NaOH=NaClO+NaCl+H2O
2CaOCl2=2CaCl2+O2
CaOCl2+2HCl=CaCl2+H2O+Cl2
3Cl2+2Fe=2FeCl3
FeCl3+3NaOH=3NaCl+Fe(OH)3
2HCl+Fe=FeCl2+H2
H2+Cl2=2HCl
c=HCl
j=H2
a=KClO3
b=O2
d=H2O
e=Cl2
g=NaClO
h=FeCl3
i=Fe(OH)3
f=CaOCl2