1.186
Let Z be the electrochemical equivalent of silver.E = Z × 96500Applying to silver E = Z × 96500Z = 108/96500 gz=0.00111917
The unit is kilogram/coulomb (kg/C).
The first electrochemical cell was invented by Alessandro Volta in 1800. This cell, known as the Voltaic pile, consisted of alternating discs of zinc and copper separated by cardboard soaked in salt water.
It is a copper bullion coin and its value is close to whatever the copper market is.
Z=E/96500 g by Tahir Mehmmood tahir10621@yahoo.com
The electrochemical equivalent of copper is 0.3298 grams per ampere-second (g/As). This value represents the amount of copper that is deposited or dissolved during the flow of one ampere of current for one second in an electrochemical reaction.
Let Z be the electrochemical equivalent of silver.E = Z × 96500Applying to silver E = Z × 96500Z = 108/96500 gz=0.00111917
In a copper-zinc electrochemical cell, oxidation occurs at the zinc electrode, leading to the release of electrons and zinc ions. The electrons flow through the external circuit to the copper electrode, where reduction occurs, resulting in the deposition of copper metal. This flow of electrons creates an electric current that can be harnessed for various applications.
The unit is kilogram/coulomb (kg/C).
McNeil's process is an electrochemical method used for copper refining. It involves the deposition of purified copper from a copper sulfate solution onto a cathode, which helps to produce high-purity copper suitable for electronic applications.
it is a Chemical- corrossion processes cause electrochemical changes mohamed ihab abdel hamid
No because Cu is below Pb in the electrochemical series
The first electrochemical cell was invented by Alessandro Volta in 1800. This cell, known as the Voltaic pile, consisted of alternating discs of zinc and copper separated by cardboard soaked in salt water.
because copper is below iron in electrochemical series that's why it doesnt react with iron sulphate.
It is a copper bullion coin and its value is close to whatever the copper market is.
Z=E/96500 g by Tahir Mehmmood tahir10621@yahoo.com
A potato battery is an electrochemical battery, otherwise known as an electrochemical cell. An electrochemical cell is a cell in which chemical energy is converted to electric energy by a spontaneous electron transfer. In the case of the potato, the zinc in the nail reacts with the copper wire. The potato acts as a sort of buffer between the zinc ions and the copper ions. The zinc and copper ions would still react if they touched within the potato but they would only generate heat. Since the potato keeps them apart, the electron transfer has to take place over the copper wires of the circuit, which channels the energy into the clock. Presto! You have potato power.