Sulfur dioxide can be generated by the reaction of sodium hydrogen sulfite with hydrochloric acid. (a) Write

Question:

Sulfur dioxide can be generated by the reaction of sodium hydrogen sulfite with hydrochloric acid.

(a) Write the balanced chemical equation for the reaction, given that the other products are sodium chloride and water.

(b) If 1.9 g of sodium hydrogen sulfite is reacted with excess HCl, what mass of SO₂ is produced?

(c) If the gas generated is in a 100-mL vessel at 25°C, and 0.05 mol of O₂ is introduced, equilibrium between SO₂, O₂, and SO₃ will be established.

SO + OSO K= 2.6 X 102

Calculate the equilibrium concentration of each species.

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Chemistry For Engineering Students

ISBN: 9780357026991

4th Edition

Authors: Lawrence S. Brown, Tom Holme

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Question Posted: Nov 29, 2023 05:23 AM

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Sulfur dioxide can be generated by the reaction of sodium hydrogen sulfite with hydrochloric acid. (a) Write

Question:

SO₂ + O₂SO₂ K= 2.6 X 10¹2

Step by Step Answer:

a The balanced chemical equation for the reaction is NaHSO3 HCl NaCl H2O SO2 This reaction can be un...View the full answer

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