se - University of Connecticut Chemistry 1127 - Macmillan Learning Achieve 432-20150990dc4a, 453mtn/3/tools/assessment/item... e: > 13% Resources Ex Give Up? Best oxidizing agent Lit Pb²+ Agt 2+ Zn Best reducing agent Answer Bank N 8 Hint [No Title] Ch A

Q: In the following oxidation/reduction reaction identify  the species that is oxidized: 2Mg(s) + O2(g)…

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Q: 15) A reaction of gases, sulphur dioxide and hydrogen sulphide in the presence of water as shown…

A: Oxidation is the process of loss of electrons while reduction is the process of gain of electrons.…

Q: Write an equation to show that nitrous acid , HNO2 , behaves as an acid in water

A: To solve this problem we will use Brønsted-Lowry acid base  theory .  According to this theory…

Q: Predict the products, complété and Balance the following double Ca(NO3)2 (aq) + NagPO4 (aq) – The…

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Q: What happens if emitted sulfur dioxide is oxidized to sulfur trioxide? Explain in detail.

A: If emitted sulfur dioxide is oxidized to sulfur trioxide what will happen has to be explained.

Q: Consider an unknown solution. Experimental work determined that the aqueous solution contained some…

A: Concept: Red cabbage contains water soluble pigment called anthocyanin that turns bluish-green in…

Q: Nitric acid and sulphuric acid are compounds of nitrogen and sulphur respectively. • With the aid of…

A: In this question, we have to find out the correct answer of given problem by the help of the…

Q: conducting electrons O free electrons O band electrons O valence electrons

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Q: arrange the following oxoacids in order of decreasing acid strength: HClO, HClO2, HClO3, and HBrO

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Q: 7) Would an aqueous solution of MGB12 contain ions? If so, how many ions would occur per formula…

A: MgBr2 is an ionic solid. It has aqueous solubility.

Q: What does the term Oxyacid mean in technical language to chemists? What are the similarities and…

A: A question based on general chemistry that is to be accomplished.

Q: what is lower Oxidation states found in simple ionic compounds

A: Ionic compounds are formed when two atoms or groups of atoms are connected via ionic bonds. Now,…

Q: Find the oxidation numbers of N

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Q: Identify and account for the bonding sodium bromide (NaBr)

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Q: determine which of the following substances are capable of oxidizing Br- ions? a) Cl2 b) H + c) Ni2…

A: Let's have a look at electrochemical series first:

Q: Write two balanced chemical equations in which sulfuric acid acts as an oxidizing agent.

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Q: Place the following in order of increasing acid strength. HlO < H1O 2 < HlO 3 < HlO 4;

A: Place the following in order of increasing acid strength ---

Q: Compare and contrast electrolytic materials and metallic materials, and explain how each relates to…

A: Given: We have to describe the difference between electrolytic and metallic material.

Q: Is MnO₄⁻ or ReO₄⁻ a stronger oxidizing agent? Explain.

A: Concept introduction: Oxidizing agent the substance that accepts electrons in a reaction and…

Q: Write the ions present in a solution of Na3PO4

A: To know the ions present in the solution we have to first write the dissociation equation.

Q: Write chemical equations for the following singlereplacementreactions that might occur in water. If…

A: Single replacement reaction: In this reaction, one of element which is more reactive then other…

Q: Write a complete, balanced equation for the following reactions: Aluminum hydroxide reacting with…

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Q: Place the three halogens (Cl, Br, or I) in order of increasing oxidizing strength. What trend in…

A: as we go from top to bottom in the periodic table then reducing power of halogens increase and…

Q: Which of the following statements about HCIO4 and HCIO3 is true? O The oxidation number of oxygen in…

A: Oxidation Number :- When an atom forms a molecule it either accept or give electron(s). The number…

Q: What is the oxidation state of S in S04²? O +6 O +8 0-2 O +2

A: 1.SO42-  is known as sulphate . 2. Oxidation state represent  number of electron gain or lose to…

Q: What is the balanced net ionic chemical equation between I2 (aq) and Na2S2O3 (aq)?

A: The balanced net ionic chemical equation between iodine (I2) and sodium thiosulfate (Na2S2O3)…

Q: Which of the following equations is an example of disproportionation? O 2H₂O2(1)→ 2H₂O(l) + O₂(g)…

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Q: 6. Define the term disproportionation reaction and explain why the reaction 2 H₂O₂ → H₂O + O2 is a…

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Q: Both LIAIH4 and NABH4 are reducing agents. Which of the following statement is NOT true? Both LIAIH4…

A: LiAlH4 &amp; NaBH4 are both reducing agents and they work as nucleophiles.

Q: The Properties, Reactions and Applications of Oxygen   The electronegativity of oxygen and why it…

A: Explained as follows

Q: What is the difference between sodium chloride and paraffin wax in terms of conducting electricity…

A: Answer - Sodium chloride - 1. Sodium chloride is the chemical name for salt. Sodium is an…

Q: If the recommended amount of fluoride is 3.0 mg and is consumed as NaF, what amount of NaF must be…

A: Recommended amount of fluoride = 3.0 mg  We have to find out amount of NaF required to meet the…

Q: Please don't provide handwritten solution ....

A: Enthalpy change for the given reaction is approximately -149.3 kJ/mol.Explanation:The enthalpy…

Q: In the following disproportionation reaction, distinguish the element that undergoes oxidation and…

A: Given :-  2H2O2(aq) → 2H2O(l) + O2(g)  To identify :-  Element that undergoes both oxidation and…

Q: If KOH solution were used in Part B instead of Ba(OH), solution, then the chem  A(OH)2 solution,…

A: Conductivity of a solution depends on the number of ions present in the solution.  More the number…

Q: Define alkaline

A: ANSWER

Q: What’s the oxidization number of nitrogen in n2O4

A: Following is the oxidation no. Of Nitrogen in the given compound.

Q: Which of the elements shown will form ions, what will be the charges of those ions, and why will…

A: Chlorine atomic no. Is 17 Argon atomic no. Is 18

Q: Identify the compound with covalent bonding. please provide step by step solution.   LiI Ne KF H2Se…

A: Ionic bond - electronegativity of corresponding atoms greater than 2.1  Covalent bond  -…

Q: write skeleton equations for the following: 1) Lithium + Nitrogen 2) Calcium oxide

A: Lithium : Li nitrogen : N Calcium Oxide : CaO

Q: Write the name and identify the oxidation state of the variant valence atom in the following…

A: Interpretation: The name and the oxidation state of the variant valence atom in given oxy-anion is…

Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.