Explanation:
6 F2------->4 AlF3
F2-----------> 4/6 AlF3
8.25 F2 ---------> 4×8.25/6 AlF3
so 5.5 moles
<span>I'm pretty sure it is called condensation</span>
Answer:
A. have subjects wear the shoes in an experimental trial to see if symptoms improve.
30% should be the percentage of oxygen if the total mass of fe2o3 is 160.
Answer:
I make not know because im the 7th grade but Im give my worthy guess I now this its endothermic
Explanation:
