Ask Question
25 March, 12:32

If you react 5.6 moles of pbs (s) in the air, how much o2 (in grams) would be needed for a complete reaction?

+4
Answers (1)
  1. 25 March, 15:22
    0
    2PbS + 3O₂ = 2PbO + 2SO₂

    m (O₂) = 3M (O₂) n (PbS) / 2

    m (O₂) = 3*32.0g/mol*5.6mol/2=268.8 g
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “If you react 5.6 moles of pbs (s) in the air, how much o2 (in grams) would be needed for a complete reaction? ...” in 📙 Chemistry if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers