Question

Use standard reduction potentials to calculate the equilibrium constant for the reaction: Cu²?(aq) + Sn(s) ? Cu(s) + Sn²?(aq) Cu²?(aq) + 2e? ? Cu(s) | E°??? = 0.337 V Sn²?(aq) + 2e? ? Sn(s) | E°??? = -0.140 V Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm. Equilibrium constant at 298 K: ?G° for this reaction would be than zero.

          Use standard reduction potentials to calculate the equilibrium constant for the reaction:

Cu²?(aq) + Sn(s) ? Cu(s) + Sn²?(aq)

Cu²?(aq) + 2e? ? Cu(s) | E°??? = 0.337 V
Sn²?(aq) + 2e? ? Sn(s) | E°??? = -0.140 V

Hint: Carry at least 5 significant figures during intermediate calculations to avoid round off error when taking the antilogarithm.
Equilibrium constant at 298 K: 
?G° for this reaction would be than zero.