71. When a mixture of equal volumes of SO2 and O2 passes through a contact apparatus, 90% of the SO2 molecules are converted into SO3. Determine the composition (in percent by volume) of the gas mixture leaving the contact apparatus.

Read the product description. After payment, the system will redirect you to a page with a ready-made solution to problem 71 from the collection: Glinka N.L. Problems and exercises in general chemistry. Textbook for universities / Ed. V.A. Rabinovich and Kh.M. Rubina. – 23rd ed., revised. – L.: Chemistry, 1985. – 264 p., ill. The solution is a document formatted in MS Word.
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