RAJASTHAN PMT Rajasthan - PMT Solved Paper-1997

  • question_answer
    The percentage of \[C{{O}_{2}}\] in atmosphere is:

    A)  30%                                      

    B)  0.3%

    C)  0.03%                  

    D)         3%

    Correct Answer: C

    Solution :

                    \[C{{O}_{2}}\] in atmosphere is 0.03%.


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