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Chemistry Regents June 2008 - Question 42 PDF Print E-mail
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Written by The Chemistry Wizard   

chemjun08q (42)

(4) 7.5 mol is the correct answer.

In this combustion reaction, the ratio of the reactants is 1:5, which means that 1.5x5 or 7.5 mol of C3H8 are required to complete the reaction.

 

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