Exactly 175 mL of a 0.32 M solution of Na₂SO3 were treated with 250 mL of 0.40 M HCIO4 and boiled to remove SO₂ formed. Na2SO3 + HCIO4 → NACIO4 + H₂O+ SO₂ (g) (reaction is not balanced !) What was the the unreacted reagent ( Na2SO3 or HCIO4) after the reaction was complete ? concentration of Select one: O a. 0.0343 M O b. 0.0141 M OC. 0.118 M O d. 0.104 M O e. 0.176 M

Exactly 175 mL of a 0.32 M solution of Na₂SO3 were treated with 250 mL of 0.40 M HCIO4 and boiled to remove SO₂ formed. Na2SO3 + HCIO4 → NACIO4 + H₂O+ SO₂ (g) (reaction is not balanced !) What was the the unreacted reagent ( Na2SO3 or HCIO4) after the reaction was complete ? concentration of Select one: O a. 0.0343 M O b. 0.0141 M OC. 0.118 M O d. 0.104 M O e. 0.176 M

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter21: The Chemistry Of The Main Group Elements

Section: Chapter Questions

Problem 120IL

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