S + O2 → SO2
Moles of S:
11/32.06 = 0.3431 mol
Moles of O2:
44/15.999 = 2.75 mol
Sulfur will be the limiting reagent.
Oxygen will be the excess reagent
2.75 - 0.3431 = 2.4071 mols of oxygen leftover
2.4071 * 15.999 = 38.511
38.511 grams of oxygen will be leftover
Answer:
C
Explanation:
cold thinks sink and are more dense, warm things rise and are less dense
if my answer helps please mark as brainliest.
A.fluoride
Fluoride helps to prevent tooth decay
They are classified differently and they have a different outer skin structure: scales
.009375 kg or 9.375 grams will remain
