2. Solved Papers
  3. Haryana PMT

Haryana PMT Haryana PMT Solved Paper-2002

  • question_answer
    \[{{C}_{40}}{{H}_{56}}\] is the empirical formula of :

    A)  carotene                            

    B)  chlorophyll-b

    C)  xanthophyll                      

    D)  anthocyanin

    Correct Answer: A

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