Chemistry · Electrochemistry
What is the mean ionic activity coefficient of Na2SO4 at a molality of 0.001 mol kg-1 in an aqueous solution at 25°C (approximated using the Debye-Hückel limiting law)?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 10.491
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- 30.879✓
- 40.889
Correct answer
0.879
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