For the reaction PCl5(g) → PCl3(g) + Cl2(g) at 298 K, Keq = 1.87 × 10-7, ΔS° = 181.92 J/mol K. Compute ΔH° for this reaction.
A) 15.8 kJ/mol
B) 220 kJ/mol
C) 143 kJ/mol
D) 54.2 kJ/mol
E) 92.6 kJ/mol
Correct Answer:
Verified
Q91: Consider the endothermic reaction: N2(g) + O2(g)
Q92: Consider the reaction: H2X(g) → HX(g) +
Q93: What is ΔH° for a reaction that
Q94: For a reaction Keq = 1.2 ×
Q95: For CO(g) + H2(g) → H2CO(g)
Q96: For Cl2O(g) + 3/2 O2(g) → 2
Q97: Consider the following reaction:
4 NH3(g) +
Q99: For the reaction SO2(g) + Cl2(g) →
Q100: Consider the reaction: AB(g) → A(g) +
Q101: Calculate the temperature for which Keq for
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents