What is theoretical yield in grams of CO2 formed from reaction of 3.12g CS2 and 1.88g O2?

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  1. convert each to moles.
    Write the balanced equation.
    The reagent with the smaller moles used will limit the reaction.

    So, figure the moles produced, and convert back to grams.

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  2. THe answer will be = 2.585 gram

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