chem 110

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when1.015 grams of calcium carbonate is reaced with 20.440 grams of hydrochloric acid the resulting mass is 21.128grams. what mass of gaseous product was released.

  • chem 110 -

    I bet it is solved this way, in accordance with the conservation of mass:

    initial mass=final mass
    1.015+20.440=21.128+massgas

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