The equilibrium constant kc for the reaction at 25 c is 170, Ask an Expert

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The equilibrium constant, Kc, for the reaction at 25 C is 170. Suppose 15.6 g of N2O4 is placed in a 5.000-L flask at 25C. N2O4 (g) ---> 2 NO2 (g) Calculate the following: 1. the amount of NO2 (mol) present at equilibrium. 2. The percentage of the original N2O4 that is dissociated. Please help me the homework question is due soon adn I did the entire homework question like 5 or 6 times and still getting x as 0.16

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