Chemistry with Jihyun :)

  What is electrochemistry? Building a Galvanic Cell  My expectation of Galvanic Cell: 1.044v The observed voltage of 1.044v in the galvanic cell fits my expectation because the value is the standard reduction potential of zinc and copper in a specific way, copper ions should be reduced at the cathode, and Zinc atoms should be oxidized at the anode.  When the salt bridge was removed from the galvanic cell, there was a decrease in voltage and the copper electrode turned brownish with this observation, I was able to realize that the salt bridge plays an important role between two cells to more charged particles. Copper ions cannot be removed by removing the bridge so that it presents a brown color.  Electrodeposition occurs when the material is deposited during an electrochemical process. Electrostripping occurs when a material is stripped during an electrochemical process. Based on your observations and knowledge of galvanic cells, identify each electrode type (anode ...