SrSO4(s) ⇌ Sr2+(aq) + SO42−(aq)
Recall that ΔG˚rxn and K are related to each other:
We can use the following equation to solve for ΔG˚rxn:
Solving for ΔG˚rxn:
ΔG˚rxn = 36.90 kJ/mol
We also need to convert ΔG˚rxn from kJ to J:
Calculate K at 298 K for the following reaction:
(b) SrSO4(s) ⇌ Sr2+(aq) + SO42−(aq)
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