Cu (s) + 4 HNO3 (aq) à Cu(NO3)2 (aq) + 2 NO2 (g) + 2 H2O (l) If 18.6 g of Cu(NO3)2 are obtained from the reaction, what is the percent yield of the reaction? answers

consider the reaction below.

 no rx

at 500 k, the reaction is at equilibrium with the following concentrations.

[pci5]= 0.0095 m

[pci3] = 0.020

[ci2] = 0.020 m

what is the equilibrium constant for the given reaction?

0.042

0.42

2.4

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