n (s) + 2Ag (aq) Zn (aq) + 2Ag (s)2.) List the metals in order of decreasing ease of oxidation. Compare your list with the activity series found in the textbook. How do the two lists correlate?Test ResultsText BookMagnesiumMagnesiumLeadLeadZincZincCopperCopperSilverSilverh The two results correlate precisely as they should.3.) Write half-reactions for each of the meal ions. Arrange the reaction list in order of decreasing ease of reduction. Compare your listing with a listing found in a table of standard reduction potentials. How do the two lists correlate?Cu + 2Ag Cu + 2AgCu Cu + 2e-2Ag + 2e- 2AgMg + Cu Mg + CuMg Mg + 2e-Cu + 2e- CuMg + Pb Mg + PbMg Mg +2e-Pb + 2e- PbMg + Zn Mg + ZnMg Mg + 2e-Zn + 2e- ZnMg + 2Ag Mg + 2AgMg Mg + 2e-2Ag + 2e- 2AgPb + Cu Pb + CuPb Pb + 2e-Cu +2e- CuPb + Mg Pb + MgPb Pb + 2e-Mg + 2e- MgPb + Zn Pb + ZnPb Pb + 2e-Zn + 2e- ZnPb + 2Ag Pb + 2AgPb Pb + 2e-2Ag + 2e- 2AgZn + Cu Zn + CuZn Zn + 2e-Cu + 2e- CuZn + Pb Zn + PbZn Zn + 2e-Pb + 2e- PbZn + 2Ag Zn + 2AgZn Zn + 2e-2Ag + 2e- 2AgA; order of occurrence according to dataB ; order of occurrence according to textbook4.) Explain what is meant by solvent extraction.Solvent extraction is the process in which two substances integrated with different substances that can not combine are introduced and the ensuing reaction occurs with no interference from the two solvents. In this case water and mineral oil were the two substances, these substances readily separate when introduced and therefore are ideal candidates for this technique.5.) How can you tell if a reaction occurs in the halogen experiment?When a reaction occurs in the halogen experiment there are loose ions floating in the solution. Different substances give off different color ions, and the base solvent do not have an interchange of ions, therefore if there is no color to the solution, no reaction may have occurred because of the lack of change in color. If the fluid m...