2. Questions Bank
  3. 8th Class
  4. Science
  5. Materials : Metals and Non-metals

8th Class Science Materials : Metals and Non-metals Question Bank Metals and Non Metals HOTS Objective Problems

  • question_answer
    Which of the following reacts most vigorously with water?

    A)  Na                        

    B)  K    

    C)  Cs   

    D)  Rb

    Correct Answer: C

    Solution :

      Not Available                                    


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