Calculate the concentrations of all species in a 0.940 M Na, SO, (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka = 1.4 × 10-2 and K2 = 6.3 x 10-8. [Na*] = 1.88 M [so}] = 0.94 M –16 [HSO;] = 3.8 x10¬4 2.7 x10- M [H,SO,] M Incorrect [OH] = 3.8 x10 -4 [H*] = 11 2.6 x10 M M

Calculate the concentrations of all species in a 0.940 M Na, SO, (sodium sulfite) solution. The ionization constants for sulfurous acid are Ka = 1.4 × 10-2 and K2 = 6.3 x 10-8. [Na] = 1.88 M [so}] = 0.94 M –16 [HSO;] = 3.8 x10¬4 2.7 x10- M [H,SO,] M Incorrect [OH] = 3.8 x10 -4 [H] = 11 2.6 x10 M M

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter10: Acids, Bases, And Salts

Section: Chapter Questions

Problem 10.146EP

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