Sep '12
20
MCAT Question of the Day | MCAT Course


  • Q:

    In the following set of reactions, if Al2(CO3)3 completely reacts and the aluminum oxide is completely reacted with HCl, what is the molar ratio of CO2 : H2O?

    Al2(CO3)3 → Al2O3 + 3CO2
    Al2O3 + 6 HCl → 2 AlCl3 + 3H2O


     

    A

    1:1

    B

    1:3

    C

    2:3

    D

    3:1




    Tags: Stoichiometry | Suggest a tag
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