1. It is made out of Iron. 2. It's the hottest layer of the Earth, like super super hot.
Answer:
Im so confused, and maybe blind bcs I cant read it
Explanation:
Could you explain??
Answer:
I think its E. iron and iron oxide have the same properties if it's not e its d for sure
Explanation:
iron + oxygen → iron oxide. 4 Fe + 3 O2 → 2 Fe2O.
Answer:
It should be <u>A) +5</u>
Explanation:
