write the chemical equation of the general reaction and then the two ion half-reactions for each of the redox reactions. For each case, indicate which compound is oxidized and which is reduced: a) magnesium with silver nitrate solution b) aqueous solution of chlorine with sodium iodide solution

Q: Give the oxidation number of nitrogen in the following:(a) NH2OH     (b) N2F4      (c) NH4+ (d) HNO2

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Q: Complete and balance the following half-reactions. In each case indicate whether the half-reaction…

A: NOTE: please note according to our policy , we can only answer first three subparts of a question.…

Q: EXPLAIN OXIDISING AND REDUCING AGENTS

A: Oxidizing agent : Species in the redox reaction which itself is undergoing reduction. Oxidation…

Q: 23. Which species is the strongest oxidizing agent? 24. Which species is the strongest reducing…

A: The species that will oxidise other and itself reduces is called oxidizing agent  Where the species…

Q: oxidation-reduction ("redox") reaction.

A:

Q: What products are produced from the electrolysis of a solution of iron(II) bromide?

A: Electrolysis is a process in which an electrolyte in molten state or aqueous state is decomposed by…

Q: 14. When solid iron reacts with air to produce solid iron (II) oxide, which of the following can be…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: redox analysis of iron how does the indicator work?

A: Redox indicator is also called oxidation reduction indicator , it changes color in any redox…

Q: Determine the oxidation number for the indicated element in each of the following substances. Br…

A: 1) The oxidation number for Br is shown as below,Let oxidation number of Br be x then,

Q: Separate the following redox reactions into their half-reactions, and classify those half-reactions…

A: Oxidation is the loss of electrons. Reduction is the gain of electrons.   Oxidation state of pure…

Q: Determine the oxidation number of sulphur in each of the following substances. Barium sulphate…

A: Oxidation number of sulphur in each given compound is shown as follows,

Q: Write the balanced molecular and net ionic equations for the reaction between aluminum metal and…

A:

Q: The oxidation number of a phosphorus atom in P4 is

A: Given compoun P4 Oxidation number of phosphorus = ?

Q: Describe a redox reaction, noting the role of the two half reactions and identifying the electron…

A: A redox reaction is defined as a reaction in which in a reaction a species undergo oxidation and the…

Q: Define oxidation and reduction in terms of both change in oxidation number and electron loss or…

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Q: Solid aluminum hydroxide reacts with a solution of hydrobromic acid. Write a balanced molecular…

A: Balance Chemical equation means no of atoms or ions should be equaal in both side reactant and…

Q: Identify the species oxidized, the species reduced, the oxidizing agent and the reducing agent in…

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Q: What is the oxidation number of nitrogen in HNO3

A: Here, we are asked to calculate the oxidation number of nitrogen inHNO3

Q: Give the oxidation number of nitrogen in the following:(a) NH₂OH(b) N₂F₄(c) NH₄⁺(d) HNO₂

A: Oxidation number is the actual charge present on elements in the molecules. Example: Oxidation…

Q: CONSIDER the following redox reaction: Sn + 4HNO3 → SnO2 + 4NO2 + 2H2O Which substance is the…

A: We have reaction of Sn and HNO3 , we have to predict oxidizing agent, substance oxidized, change in…

Q: 2.00 g of aluminum solid is added to a 100.0 mL of 2.5 M aqueous solution of hydrobromic acid.…

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Q: Balance each of the redox reactions for the conditions stated Label the oxidizing agent and the…

A: A redox reaction can be given as the reaction in which the oxidation (loss of electrons) and…

Q: in which compound does iodine have an oxidation number of +3?  HIO4 HIO3 HIO2 HIO HI

A: Since we know that the oxidation state of O is always 2- and H is 1+  And since all the compounds…

Q: Détermine the oxidation number for the following compound Mg in MgCl2 2+ 1+ 2- 1- 0

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Q: Boron and aluminum are in the same group of the Periodic Table. Both form compounds with chlorine.…

A: There are inorganic compounds and balance by redox reaction.

Q: For the following conversion, mark the correct agent as Oxidising Agent(OA) or Reducing Agent(RA).…

A: The considered conversion is, MnO4→Mn2+

Q: Assign oxidation number to the sulfur atom SO3^2-

A: The oxidation state is the hypothetical charge that an atom would have if all bonds to atoms of…

Q: Predict which cation will be reduced first if the following mixture of molten salts undergoes…

A: The Cations in the given salts are, NaCl = Na+ CaCl2 = Ca2+ AgCl = Ag+

Q: Write the two half reactions for the redox reaction between copper metal and nitric acid and give…

A: When copper metal , Cu reacts with Nitric acid then copper (II) Nitrate, Cu(NO3)2 is formed with…

Q: How many electrons are transferred in the following redox reaction: 2 Al (s) + 3 Zn2+ (aq) → 2 Al3+…

A: Since in the above reaction Al is converting to Al3+ i.e 3+ state from 0 state Hence the change in…

Q: What is the oxidation number of chlorine in CIF? +1 +2 +3 +4 -1 -2 -3 -4

A: The oxidation number of fluorine is -1 in most of its compound.

Q: True or False: An oxidizing agent brings about the oxidation of something else by being reduced.

A: oxidation is process where there is loss of electron take place while reduction is process where…

Q: Complete and balance the following redox reaction in acidic solution CIO: (aq) + Cl (aq)→ Cl2(g) +…

A: Steps involved in balancing redox reaction: 1:write oxidation and reduction half reaction 2:balance…

Q: How to balance this redox reaction? HNO3 + H3AsO3 NO + H3AsO4 + H2O

A: Solution HNO₃ + H₃AsO₃ → NO + H₃AsO₄ + H₂O Step 1. The oxidisation numbers are: Left hand side: H=…

Q: Zinc metal reacts with nitric acid, HNO, to produce a number of products, depending on how dilute…

A: Redox reactions are those in which the reduction and oxidation both take place simultaneously.…

Q: Solid strontium hydride is an effective drying agent. It reacts with liquid water to form solid…

A: Oxidising agent: those species oxidise others and reduce itself. Reducing agent: those species…

Q: An aqueous solution of potassium permanganate KMnO4 is mixed with an aqueous solution of manganese…

A: When aqueous solution of potassium permanganate mixes with aqueous solution of manganese sulfate ,…

Q: Substances X, Y, and Z can all act as oxidizing agents. In solution, X is red, Y is green, and Z is…

A: X,y,z   oxidizing agent↓ ↘↘Red green blue0   -1       0      -1x + y-  →    y+x-     Solution…

Q: Which is the strongest oxidizing agent in acidic solution: dichromate ion, which contains…

A: Given ions,    Dichromate ion, which contains chromium(VI)    Permanganate ion, which contains…

Q: Give the oxidation number of nitrogen in the following: a.)NH2OH b.) N2F4 c.)NH4+ d.)HNO2

A: The oxidation number is defined as the formal charge an atom would gain if all the bonds attached to…

Q: In which of the following does sulphur have an oxidation number of +7? a) H2SO4 O b) SO3 Oc) HSO3 d)…

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Q: What are the oxidation numbers in the following compound?   BaSO4

A: An element’s oxidation state or number in a compound is given by the total net charge present in its…

Q: Balance each of the redox reactions for the conditions stated Label the oxidizing agent and the…

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Q: How to balance this redox reaction? K2Cr2O7 + HCl → KCl + CrCl3 + H2O + Cl2

A: Oxidation number method It is a method to balance a redox reaction. Steps involved in oxidation…

Q: What is the net ionic equation for the reaction between copper and silver acetate?

A: Given: Reaction between copper i.e. Cu metal and silver acetate i.e. AgCH3COO

Q: 2. NH4NO3 is used as an explosive. Explain in terms of redox reaction chemistry.

A: Please find your solution below : Ammonium nitrate is a chemical compound used to make fertilizers…

Q: What is the oxidation number of nitrogen in the nitrate ion? a)+1 b)+6 c)-1 d)+5

A: The oxidation number of nitrogen in nitrate ion has to be identified.

Q: Give example of any compound in which oxidation number of oxygen is -1/2 .

A: In the presence of sufficient oxygen metals produce the compound whose formationgives out most…