Iron oxide reacts with aluminum to give aluminum oxide and iron, what kind of chemical is this?

A) Combustion

B) decomposition

C) replacement

D) synthesis

Iron oxide reacts with aluminum to give aluminum oxide and iron what kind of chemical is this A Combustion B decomposition C replacement D synthesis class=

Respuesta :

Answer:

[tex]{ \tt{c). \: replacement}}[/tex]

C) replacement

Iron(III) oxide (Fe2O3) reacts with aluminium(Al) to form aluminium oxide(Al2O3) and molten iron(Fe). This is a replacement reaction