For the following chemical reactions, predict the sign of S for the system. (That this should not
Question:
For the following chemical reactions, predict the sign of ΔS for the system. (That this should not require any detailed calculations.)
(a) Fe(s) + 2 HCl(g) → FeCl2(s) + H2(g)
(b) 3 NO2(g) + H2O(ℓ) → 2 HNO3(ℓ) + NO(g)
(c) 2 K(s) + Cl2(g) → 2 KCl(s)
(d) Cl2(g) + 2 NO(g) → 2 NOCl(g)
(e) SiCl4(g) → Si(s) + 2 Cl2(g)
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a Fes 2 HClg FeCl2s H2g In this reaction solid iron Fe reacts with gaseous hydrogen chloride HCl to form solid iron chloride FeCl2 and gaseous hydroge...View the full answer
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Related Book For 
Chemistry For Engineering Students
ISBN: 9780357026991
4th Edition
Authors: Lawrence S. Brown, Tom Holme
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