Question 22 (5 points) Assign oxidation numbers to all of the atoms in the following reaction and answer the questions. MgCl2 + H2 Mg +2 HCI B Which substance is being oxidized? Which substance is being reduced?
Question 23 (5 points) Assign oxidation numbers to all of the atoms in the following reaction and answer the questions. 2 Ag(s) + Cu(NO3)2(aq) - Cu(s) + 2 AgNO3(aq) Which substance is being oxidizing agent? Which substance is being reducing agent?
Question 22 (5 points) Assign oxidation numbers to all of the atoms in the following reaction and answer the questions.
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