• We need your support!

    We are currently struggling to cover the operational costs of Xtremepapers, as a result we might have to shut this website down. Please donate if we have helped you and help make a difference in other students' lives!
    Click here to Donate Now (View Announcement)

Search results

  1. K

    Chemistry: Post your doubts here!

    Ok . Tq for ur inform. So does anybody know why carbon is not one of the answer for this question? In a car engine, non-metallic element X forms a pollutant oxide Y. Further oxidation of Y to Z occurs in the atmosphere. In this further oxidation, 1 mol of Y reacts with ½ mol of gaseous oxygen...
  2. K

    Chemistry: Post your doubts here!

    Thanks a lot u guys..!!(y)
  3. K

    Chemistry: Post your doubts here!

    HELP!! In a car engine, non-metallic element X forms a pollutant oxide Y. Further oxidation of Y to Z occurs in the atmosphere. In this further oxidation, 1 mol of Y reacts with ½ mol of gaseous oxygen. What can X be? 1 carbon 2 nitrogen 3 sulfur answer is 2 and 3. can anyone pls explain why...
  4. K

    Chemistry MCQ thread...

    In a car engine, non-metallic element X forms a pollutant oxide Y. Further oxidation of Y to Z occurs in the atmosphere. In this further oxidation, 1 mol of Y reacts with ½ mol of gaseous oxygen. What can X be? 1 carbon 2 nitrogen 3 sulfur A. 1,2,3 B. 1,2 C. 2,3 D. 1 answer is C. can anyone...
Top