what mass of aluminim would be completely oxidized by 44.8L of oxygen to produce aluminium oxide at stp

4 answers

At stp, that is 2 moles of O2
2Al + 3O2 >>> Al2O3, so it will take 2/3 of 2 moles Al, or 1.333 moles Al. convert that to grams.
Omg
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72g