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Which substance is the oxidizing agent in this reaction?
Oxidation is an increase in the oxidation state, while reduction is the decrease in oxidation state. The oxidizing agent is the reactant which does the oxidizing and therefore, contains the element reduced. And the reducing agent is the reactant which does the reducing and therefore, contains the element oxidized.
..+2-2………0 ………….0 ……..+4-2
2CuO(s) + C(s) –> 2Cu(s) + CO2(g)
Carbon is oxidized, and therefore, C is the reducing agent.
Cu in CuO is reduced and therefore, CuO is the oxidizing agent.
How many grams of Cl are in 535 g of CaCl2? – Write the balanced chemical equation for the neutralization reaction that occurs when an aqueous solution of hydrobromic acid (HBr) is mixed with an aqueous solution of lithium hydroxide (LiOH). Which substance is the oxidizing agent in the reaction 2CuO+C→2Cu+CO2 ? Ca + 2 HCl —> CaCl2 + H2 B. H2 + Cl2 —> 2 HCl C. NaCl + LiNO3Carbon is called the oxidizing agent. A reducing agent is a substance which reduces some other substances but it is itself oxidized. Common reducing agents include Hydrogen, Carbon, Carbon Monoxide and metals. Common Oxidizing agents include Oxygen, Chlorine, and concentrated Sulphuric acid and concentrated Nitric acid.Problem: Which substance is the oxidizing agent in this reaction?Fe2O3 + 3 CO → 2 Fe + 3 CO2Express your answer as a chemical formula.Oxidation-reduction reactions (often called "redox" for short) are reactions that involve the transfer of electrons from one species to another. Oxidation states, or oxidation numbers, allow chemists to keep track of these electron transfers.
Extracting copper from Malachite | StudyHippo.com – The oxidizing agent is the reactant which does the oxidizing and therefore, contains the element reduced. And the reducing agent is the reactant which does the reducing and therefore, contains the….. species reduced is the "oxidizing agent".. species oxidized is the "reducing agent" ***** the idea is REDOX (REDuction OXidation) reactions are all about electrons being transferred. Since electrons have a – charge, if a substance takes electrons from another, its charge must be going down.2CuO+C→2Cu+CO2 Which substance is the oxidizing agent in this reaction? 2CuO+C→2Cu+CO2 Which element is reduced in this reaction? 2KMnO4+3Na2SO3+H2O→2MnO2+3Na2SO4+2KOH Which substance is the reducing agent in this reaction? 2KMnO4+3Na2SO3+H2O→2MnO2+3Na2SO4+2KOH.
Which substance is the oxidizing agent in | Clutch Prep – According to the online program I'm using for homework, CuO is the oxidizing agent, but I don't understand why. The oxidizing agent is the substance that gained electrons. Cu had an oxidation state of +2 prior to the reaction, and ends up gaining electrons to form neutral Cu.What is a process in which a substance acts as both an oxidizing agent and a reducing agent? Which element is oxidized in this reaction? 2CuO+C→2Cu+CO2 Which element is reduced in this reaction? 16H++2Cr2O72−+C2H5OH→4Cr3++11H2O+2CO2. What is the reduction half-reaction for #2Mg + O_2 -> 2MgO#?The oxidation state of hydrogen goes from 0 to +1. The oxidation state of oxygen is −2 and does not change in this reaction. In the process, CO2(g) is reduced to CO(g), and H2(g) is oxidized to H2O(g). The species that is oxidized, H2(g), is the reducing agent, and the species that is reduced, CO2(g), is the oxidizing agent.