Monday
December 22, 2014

Homework Help: chemistry

Posted by Anonymous on Tuesday, March 22, 2011 at 1:50pm.

determine the mass of CO2 produced when 76.8g of CaO is reacted with 50.0 g of C acording to the unbalanced equation...
CaO + C ==> CaC2 CO2


after i balanced the equation i got
2CaO +5C ==> 2CaC2 +CO2

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