In an investigation, you construct a galvanic cell and compare your observations with standard cell potential data tables. You will be using a galvanic cell made up of copper and lead half cells. a. Come up with a specific question to answer for this investigation. b. Based upon redox concepts and the table of redox half reactions, predict the oxidizing and reducing agent in your galvanic cell. Give reasons for your answer. c. Based upon your knowledge of redox reactions, identify the anode and cathode in your galvanic cell and give a reason for your choice. d. Write down the predicted oxidation and reduction half-reactions for this galvanic cell.cell e. Write the net ionic equation for the cell reaction. f. Predict the cell potential for this galvanic cell. Identify if the redox reaction is spontaneous or non-spontaneous g. Based upon the description of the investigation, draw a labelled diagram of the components that are needed to create a galvanic cell h. Predict what will happen if the wrong salt solution is used in one of the half-cells.
Electronic Effects
The effect of electrons that are located in the chemical bonds within the atoms of the molecule is termed an electronic effect. The electronic effect is also explained as the effect through which the reactivity of the compound in one portion is controlled by the electron repulsion or attraction producing in another portion of the molecule.
Drawing Resonance Forms
In organic chemistry, resonance may be a mental exercise that illustrates the delocalization of electrons inside molecules within the valence bond theory of octet bonding. It entails creating several Lewis structures that, when combined, reflect the molecule's entire electronic structure. One Lewis diagram cannot explain the bonding (lone pair, double bond, octet) elaborately. A hybrid describes a combination of possible resonance structures that represents the entire delocalization of electrons within the molecule.
Using Molecular Structure To Predict Equilibrium
Equilibrium does not always imply an equal presence of reactants and products. This signifies that the reaction reaches a point when reactant and product quantities remain constant as the rate of forward and backward reaction is the same. Molecular structures of various compounds can help in predicting equilibrium.
You need to answer question a b c d e f g and h.
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