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# Predicting Reactions and Calculating Quantity

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Predict whether the following reaction would proceed spontaneously as written at 298 K by calculating both Delta G and e for the reaction, given that [Co2+] =.15 M and [Fe2+]= 0.68 M. ( E1/2= -0.282 for Co2+ + 2e- -----> Co0)

Co0 + Fe2+ ---> Co2+ + Fe0

A current of 0.452 A is passed through an electrolytic cell containing molten CaCl2 for 1.50 hours. Write the electrode reactions and calculate the quantity of products (in grams) formed at the electrodes.

https://brainmass.com/chemistry/physical-chemistry/predicting-reactions-calculating-quantity-109224

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1.

Predict whether the following reaction would proceed spontaneously as written at 298 K by calculating both Delta G and e for the reaction, given that [Co2+] =.15 M and [Fe2+]= 0.68 M. ( E1/2= -0.282 for Co2+ + 2e- -----> Co0)

Co0 + ...

#### Solution Summary

This solution provides step by step methods for predicting spontaneous reactions and calculating quantity of products from reactions.

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