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Chem

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calculate the mass in grams of carbon needed to produce 160 grams of CO2 burning. C + O2 -> CO2

  • Chem -

    mol wt of CO2 = 12 + 32 = 44

    160g = 3.64 moles

    3.64 moles of C = 3.64 * 12g = 43.63g

    Use more precise weights if needed.

  • Chem -

    Where is the 12g coming from?

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