2. Solved Papers
  3. MP State Exams
  4. General Studies

MP State Exams General Studies MPPSC Preliminary Solved Paper 2017 Shift-I

  • question_answer
    The 'laughing gas’ is: ‘हास गैस’ (Laughing gas) है-

    A) Hydrongen peroxide / हाइड्रोजन परऑक्साइड

    B) Nitrous oxide / नाइट्रस ऑक्साइड

    C) Carbon monoxide / कार्बन मोनोक्साइड

    D) Sulphur dioxide / सल्फर डाइऑक्साइड

    Correct Answer: B

You need to login to perform this action.
You will be redirected in 3 sec spinner