Ferrous sulfate (molar mass 152 g/mol) is a medicine used to treat anaemia. On heating it decomposes to produce ferric oxide, sulfur dioxide and sulfur trioxide. 2FeSO4 (s) Fe2O3 (s) + SO₂ (g) + SO3 (9) Which ONE represents the work done during the decomposition of 30.4 g of ferrous sulfate at 1 atm (101325 Pa) and 298 K? -248 J -496 J 496 J 248 J OJ →

Ferrous sulfate (molar mass 152 g/mol) is a medicine used to treat anaemia. On heating it decomposes to produce ferric oxide, sulfur dioxide and sulfur trioxide. 2FeSO4 (s) Fe2O3 (s) + SO₂ (g) + SO3 (9) Which ONE represents the work done during the decomposition of 30.4 g of ferrous sulfate at 1 atm (101325 Pa) and 298 K? -248 J -496 J 496 J 248 J OJ →

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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