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NEET Sample Paper NEET Sample Test Paper-20

  • question_answer
    Which of the following is an insert gas?

    A) \[{{N}_{2}}\]                        

    B) \[{{O}_{2}}\]            

    C)      \[{{H}_{2}}\]            

    D)       Argon                        

    Correct Answer: D

    Solution :

    Here, Argon is an insert gas. Hence, the correct option is (d).


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