Before............................
Answer: The student should have worn splash goggles, an apron, and gloves during the investigation.
Explanation:
Answer:
O2
Explanation:
for find the limiting reactant you must calculate the moles of the reactants from the amount that you have and from the MM:
MM FeS2 = 120n = 26.2g / 120g/mol = 0,218 mol
MM O2 = 32n = 5,44g/32g/mol = 0,17 mol
The limiting reactant is
O2
The answer it is most likely to be is b lol
