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What Is ΔH°rxn for the Following Reaction? SiO2(s) + 4HCl(g)

Question 116

Multiple Choice

What is ΔH°rxn for the following reaction? SiO2(s) + 4HCl(g) → SiCl4(g) + 2H2O(g) What is ΔH°<sub>rxn</sub> for the following reaction? SiO<sub>2</sub>(s) + 4HCl(g) → SiCl<sub>4</sub>(g) + 2H<sub>2</sub>O(g) A) -1856.2 kJ/mol B) -1372.6 kJ/mol C) -47.0 kJ/mol D) 82.1 kJ/mol E) 530.6 kJ/mol


A) -1856.2 kJ/mol
B) -1372.6 kJ/mol
C) -47.0 kJ/mol
D) 82.1 kJ/mol
E) 530.6 kJ/mol

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