For each reaction below, identify the atom oxidized, the atom reduced, the oxidizing agent, and the reduced reducing agent. 1) Mg+ 2HCI → MgClz + H2 (oxidizing agent) oxidized (Reducing agent) Reduced 2) 2Fe + 3V,0,→ Fe,O3 + 6V0 (Oxidizing Agent) oxidized (Reducing agent) 3) 2KMNO, + 5KNO, + 3H2S0,→ 2MnSO,+ 3H;O + 5KNO, + K,SO4 4) K¿Cr2O, + 3SnCl2 + 14HCI → 2CrCl3 + 3SnCl4 + 2KCI + 7H20 5) 2KMNO4 + 10NACI + 8H;SO, → 5Cl + K½SO, + 2MnSO, + 8H;O + 5Na,SO,

How many electrons transfer in this redox reaction? SO2(g) + 2CO(g) → S(g) + 2CO2(g)

Hg + 2HClO+ 2 H+Cl2 + Hg2++ 2 H2O For the above redox reaction, assign oxidation numbers and use them to identify the element oxidized and the element reduced. name of the element oxidized:    name of the element reduced:  2Al3+ + 3HNO2+ 3 H2O3NO3- + 2Al+ 9 H+ For the above redox reaction, assign oxidation numbers and use them to identify the element oxidized and the element reduced.   name of the element oxidized:    name of the element reduced:

6. 2 N2O → 2 N2+O2 redox reaction (yes/no) species oxidized oxidizing agent Oie species reduced reducing agent