The plot of the natural logarithm of the molar solubility (S) of Ag2SO4 as a function of the recipro — Thermodynamics Chemistry Question
Question
The plot of the natural logarithm of the molar solubility (S) of Ag2SO4 as a function of the reciprocal of the absolute temperature is shown below.
What is ∆H°rxn for the following reaction?
Ag2SO4(s) → 2 Ag+(aq) + SO42-(aq)
A.
–19.8 kJ mol-1
B.
–10.5 kJ mol-1
C.
5.74 kJ mol-1
D.✓ Correct
17.2 kJ mol-1
💬
Still have doubts about this question?
Practice more questions like this, completely free.