In the reaction at Blood Falls, iron and oxygen combine to form iron oxide, which is called rust (water is also present). The reactants are ____, and the product is ____. The formation of which product(s) will most likely be observed in a combustion reaction?
Responses:
a. Iron, oxygen; Rust
b. Iron, water; Rust
c. Oxygen, water; Rust
d. Iron, oxygen; Iron oxide