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    Chemistry The Central Science Study Set 2
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    Exam 19: Chemical Thermodynamics
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    The Value of ΔH° for the Oxidation of Solid Elemental
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The Value of ΔH° for the Oxidation of Solid Elemental

Question 109

Question 109

Multiple Choice

The value of ΔH° for the oxidation of solid elemental sulfur to gaseous sulfur trioxide,
2S (s,rhombic) + 3O2( g) → 2SO3 (g)
Is ________ kJ/mol.


A) +790.4
B) -790.4
C) +395.2
D) -395.2
E) +105.1

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