Name: 3) Consider the following redox reaction: CuSO4 (aq) + Mg (s) → M9SO4 (aq) + a. Is copper oxidized or reduced? b. Is magnesium oxidized or reduced? c. Is this reaction spontaneous or non-spontaneous?

Q: Identify which element is oxidized and which is reduced in the reaction: 2C1O (aq) + H2 (g) + 2e –…

A:

Q: How many electrons does this represent? b. How many coulombs does this represent? c. Assuming 100%…

A: (a)

Q: An acidic solution of permanganate (MnO4–) ions can oxidize nitrous acid to nitrate ions. The…

A: The reactions in which oxidation and reduction takes place simultaneously is called redox reaction.…

Q: Which of the following metals is most likely to become oxidized (act as O Ca2+(aq)+2e¯→ Ca(s) E°red=…

A: Introduction : Oxidation means loss of electron .

Q: mass

A:

Q: A current of 14.2A is passed through an electrolysis cell containing molten CaCl₂ for 37.0 minutes.…

A: Given, Current = 14.2 A time = 37.0 min

Q: The following skeletal oxidation-reduction reaction occurs under acidic conditions. Write the…

A: Balancing redox reaction by ion-electron method:In the ion-electron method (also called the…

Q: Reactions in an acidic solution Balance the following reactions in an acidic solution. Identify the…

A:

Q: How much heat (in kilojoules) is involved in the oxidation of 105.4 g of Fe at 25°C? 4 Fe(s) + 3 O…

A: Given:-  4 Fe(s) + 3 O 2(g)↔ 2 Fe 2O 3(l) ΔH = -1648 kJ  mass of Fe = 105.4 g  To be calculated :-…

Q: Identify, a. the species that gets oxidized b. the species that gets reduced c. the reducing agent…

A: Given,

Q: Hydrazine 1N2H42 and dinitrogen tetroxide 1N2O42 form a self-igniting mixture that has been used as…

A: The process by which oxidation number increases is called oxidation and the process by which…

Q: Chlorine gas is used in the production of many other chemicals, including carbon tetrachloride,…

A: Given: Volume of chlorine gas produced at STP = 5.9 ✕ 105 L Known: Molar mass of NaCl = 58.44 g/mol

Q: Consider the following reaction. 2+ 2Mno, + 3Mn + 2H,0 – 5Mno,(s) + 4H Which statement is correct?…

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Q: The following reaction represents the process known as photosynthesis: 6CO₂(g) + 6H₂O(l) + sunlight…

A: Redox reaction is the reaction where oxidation and reduction takes place simultaneously.  Oxidation…

Q: 6. Zinc (Zn) can be purified by the electrolysis of aqueous zinc sulfate. Suppose an electrolytic…

A: Given that, In the electrolytic cell : Molarity of ZnSO4 solution = 0.050 M Weight of zinc deposited…

Q: The following skeletal oxidation-reduction reaction occurs under basic conditions. Write the…

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Q: 41. Consider the following redox reaction: 3C1022C1O3 + Cl (basic) The reduction half-reaction that…

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Q: Balance the following redox reaction in acid: MnO4 – (aq) + C2O4 2– (aq) → Mn2+ (aq) + CO2 (g) a.…

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Q: One day in lab, while adding a gnarled root to a dark liquid bubbling in an iron cauldron, your…

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Q: What species is reduced in the oxidation-reduction reaction below? 2F2 (g) + 2H20 (1) → 4 HF (aq) +…

A: Fluorine It is the species which reduced in this reaction (From F2 to F-)