At a certain temperature, a chemist finds that a 8.3 L reaction vessel containing dioxide, water, nitric acid, and nitrogen monoxide at equilibrium has the following composition: compound amount NO, 9.7 g H,O 104.8 g HNO3 14.2 g NO 5.1 g Calculate the value of the equilibrium constant K, for this reaction. Round your answer to 2 significant digits

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