9th Class Science Sample Paper Science Olympiad Model Test Paper-4

  • question_answer
    What is the molecular formula of the compound which empirical fromula is \[C{{H}_{2}}O\]and molecular mass is 180 amu?

    A) \[C{{H}_{2}}{{O}_{2}}\]

    B) \[{{C}_{6}}{{H}_{12}}{{O}_{16}}\]

    C) \[{{C}_{4}}{{H}_{12}}{{O}_{6}}\]

    D) \[{{C}_{6}}{{H}_{12}}{{O}_{6}}\]

    E) None of these

    Correct Answer: D


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