Calculate the standard entropy change for the following reactions at 25C. Comment on the sign of
Question:
Calculate the standard entropy change for the following reactions at 25°C. Comment on the sign of Δr S°.
(a) 2 Na(s) + 2 H2O(ℓ) → 2 NaOH(aq) + H2(g)
(b) Na2CO3(s) + 2 HCl(aq) → 2 NaCl(aq) + H2O(ℓ) + CO2(g)
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Related Book For 
Chemistry And Chemical Reactivity
ISBN: 9780357001172
10th Edition
Authors: John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
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