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Hello,
The weight of CO2 obtained by the complete combustion of 480g carbon is calculated as follows:
1. Atomic weight of carbon (C) = 12 g/mol
2. Moles of carbon = 480 g / 12 g/mol = 40 moles
3. Molecular weight of CO2= 44 g/mol
4. Weight of CO2= 40 moles * 44 g/mol = 1760 g
Therefore, the weight of CO2 obtained is 1760 grams.
Hope this helps,
Thank you
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