Cloruro
de
hidrógeno
:
____________________
Óxido
de
manganeso
(
IV
)
:
____________________
Cloruro
de
hierro
(
III
)
:
____________________
Fe2O3
:
____________________
____________________
____________________
(
____________________
)
NaOH
:
____________________
____________________
____________________
Co2O3
:
____________________
____________________
____________________
(
____________________
)
N2O5
:
____________________
____________________
____________________
(
____________________
)