2. Questions Bank
  3. 9th Class
  4. Science
  5. Atoms and Molecules

9th Class Science Atoms and Molecules Question Bank Self Test-2

  • question_answer
    Which one of the following is a tetratomic molecules?

    A) (a) \[CaC{{O}_{3}}\] 

    B) (b) \[{{H}_{2}}O\]

    C) (c) \[{{C}_{2}}{{H}_{2}}\]

    D) (d) \[CC{{l}_{4}}\]

    E) (e) None of these

    Correct Answer: C

    Solution :

    (c)


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