chemistry

If 16.9 g sodium carbonate is obtained from the thermal decomposition of 75.0 g of sodium hydrogen carbonate according to the unbalanced equation,
NaHCO3 �¨ Na2CO3 + H2O + CO2
What is the percent yield?

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  1. Here is a worked example of a stoichiometry problem INCLUDING percent yield.
    http://www.jiskha.com/science/chemistry/stoichiometry.html

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