NTSE Sample Paper NTSE SAT Practice Test-6

  • question_answer
    Which of the following petroleum products is used to prepare Vaseline?

    A) Petrol               

    B)        Diesel

    C) Paraffin wax 

    D)         LPG

    Correct Answer: C


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