2. Questions Bank
  3. 10th Class
  4. Science
  5. Chemical Reactions and Equations

10th Class Science Chemical Reactions and Equations Question Bank Chemical Reactions and Acids, Bases and Salts

  • question_answer
    Which one among the following is the most electronegative element?

    A) Potassium         

    B)        Chlorine

    C) Sodium

    D)        Sulphur

    E) None of these

    Correct Answer: B

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