'Oxidation Reduction Reactions\r'

'8. 07 feed File: oxidization Reduction Reactions 1. What is the passing between an oxidizing agent and a step-down agent? The oxidation numeral (boilersuit dash of the atom) is cut in reduction and this is fulfill by adding electrons. The electrons, being negative, reduce the overall oxidation depend of the atom receiving the electrons. Oxidation is the reverse process: the oxidation matter of an atom is increased during oxidation.\r\nThis is done by removing electrons. The electrons, being negative, make the atom that befogged them more positive 2. When first acquirement to balance equations, we learned that the number of atoms of for individually one element in the products and reactants moldiness be equivalent. What are some additional factors that moldiness(prenominal) be taken into account when equilibrize equations for redox chemical reactions?\r\nSome additional factors that must be taken into account when balancing equations for redox reactions are: divid ing the equation into an oxidation one-half-reaction and a reduction half reaction, multiplying each half-reaction by an integer such that the number of electrons lost in one equals the number gained in the other, and combining the half-reactions then cancel. 3. What are half reactions? A half- reaction is plainly one which shows either reduction OR oxidation, but not both. 4. What two aspects of the half-reaction equations must be balanced?\r\nOxidation and reduction charges 5. For the equation Ag + NO3 †? Ag + + NO (Note: This reaction takes place in an acidic solution. ) Step 1: What substance is reduced? NO3 Step 2: What substance is oxidized? Ag Step 3: What is the half reaction for oxidation? Ag ? Ag+ + 1e- Step 4: What is the half reaction for reduction? (NO3)- +4H+ +3e- ? NO + 2H2O Step 5: What is the net balanced equation? 3e- + 3Ag + 4H+ + NO3? 3Ag+ +NO+ 2H2O+ 3e- Step 6: What is the reduced equation? 3Ag + 4H+ + NO3 —> NO + 2H2O + 3Ag\r\n'