For the reaction below, determine the equilibrium partial pressure (in atm) of HBr at 252.70 K...

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Chemistry

For the reaction below, determine the equilibrium partialpressure (in atm) of HBr at 252.70 K if the initial pressure ofH2 is 2.83 atm. Assume that ΔH and ΔS do not vary withtemperature. Report your answer to three significant figures.



LiBr (s) + H2 (g) ⇌ LiH (s) + HBr(g)  

ΔHf° (kJ/mol)   S° (J mol-1 K-1)
LiBr-351.2074.30
H20.00130.68
LiH-90.5020.00
HBr-36.29198.70

Answer & Explanation Solved by verified expert
3.6 Ratings (627 Votes)
for the question first we need to find the values of r andrie enthalpy of the reaction and the entropy of the    See Answer
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