when 23.70 moles manganese acetate and 8.850 moles bromine, and 7.920 moles are permitted to react, how many moles hydrobromic acid form?  2 Mn(CH3CO2)2 (aq) + 5 Br2 (l) + 8 H2O (l) → 2 HMnO4 (aq) + 10 HBr (aq) + 4 CH3CO2H (aq)

Q: Nitric acid, a major industrial and laboratory acid, is produced commercially by the multistep…

A: Given: The balanced chemical reactions are: Step1: 4NH3g + 5O2g → 4NOg + 6H2OlStep2: 2NOg + O2g →…

Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients…

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Q: When the following half reaction is balanced under basic conditions, what are the coefficients of…

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Q: Complete and balance the following redox reaction in acidic solution H2O2(aq) + CrO7^2- (aq) ->…

A: Acidic medium is the medium in which solution is in acidic medium having pH value less than 7. To…

Q: In the following reaction, which species is being (i) reduced and which one is being (ii) oxidized?…

A: Species whose oxidation number increases is being oxidized and the species whose oxidation number…

Q: 2Cro42- + 3Pb+ 5H2O2Cr(OH)3 + 3HPBO2¯+ OH In the above redox reaction, use oxidation numbers to…

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Q: How many atoms of cadmium form from the  reaction of 25.0 mL of 0.0277 M Cd(NO3)2 with 10.5 g of…

A: Given: Molarity of Cd(NO3)2 = 0.0277 M The volume of Cd(NO3)2 = 25 ML Mass of Al =10.5 g Standard…

Q: In the following half equation, which is the OXIDIZING agent? NO3–(aq) + 4H+(aq) + 3e– → NO(g) +…

A: Oxidising agent : susbstance which undergoes reduction. Reduction is gain of electron or increase in…

Q: 1. Complete the balanced chemical equation for the following reaction between a weak acid and a…

A:

Q: Cr + 6NO3¯+ 6H*6NO2 + CIO;+3H20 In the above reaction, the oxidation state of chlorine changes from…

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Q: 9. Phosgenite, a lead compound with the formula Pb2Cl2CO3, is found in ancient Egyptian cosmetics.…

A:

Q: Constants Penodic Table Lakes that have been acidified by acid rain ( HNO, and H2SO4) can be…

A: Molarity :-  The number of moles of solute dissolved in one litre of solution is defined as molarity…

Q: When the following redox reaction is balanced in acidic conditions , how many H 2 O are there in the…

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Q: The unbalance equation for the reaction between bromine, Br2(aq), and iodate ion, IO3-(aq), in…

A: The reaction given is, => Br2 + IO3- → Br- + IO4-

Q: . Complete the balanced neutralization equation for the reaction below:  HNO3(aq)+Ba(OH)2(aq)➡️

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

Q: How many grams of sodium thiosulfate, Na2S₂O3.5H₂O (248 g/mol), constitute its gram equivalent…

A: Given,  Options are :

Q: A sample of a tin containing ore is dissolved in sulfuric acid. The redox titration reaches the…

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Q: Which reaction below is the balanced net ionic equation for the reaction (if any) that occurs when…

A: Mg2+(aq) + SO42-(aq) + 2H+(aq) + 2I-(aq) =  2H+(aq) + SO42-(aq) +Mg2+(aq) + 2I-(aq)

Q: (i) Sodium chromate and iron(lI) chloride are mixed in an acidic medium. Assign oxidation numbers to…

A: the solution is as follows:

Q: How many grams of Fe₂O3 are made from the reaction of 24.0 grams of oxygen gas? (assume you have…

A: The answer to the following question is-

Q: What is the oxidizing agent in the following reaction? + 4 NO + 6 H2O 4 NH3 + 5 02 O a. 02 O b. NH3…

A: O2 is oxidising agent because it gets reduced. So option A is correct answer.

Q: For the following redox reaction: Fe2O3(s) + 3 CO(g) -> 2 Fe(s) + 3 CO2 (g) a. what is the…

A: The solution is as follows:

Q: What are the coefficients for Sn2+ and Fe3+ after the following reaction is balanced? Sn2+ (aq) +…

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Q: A mixture of Na2CO3 and BaCO3 weighing 0.2000g requires 30.0 ml of 0.1000 N of HCl for complete…

A: Given data mass of sample mixture ( Na2CO3 and BaCO3 ) = 0.2000 g HCl volume requirred = 30.0 mL HCl…

Q: How many grams of potassium binoxalate, KHC₂O₄·H₂O (146.14 g/mol), constitute its gram equivalent…

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Q: Complete (IF NECESSARY) and balance the following equations, then use oxidation numbers to explain…

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Q: Potassium iodide undergoes a redox reaction in acidic conditions. 6 KI (aq) + 8 HNO3 (aq) → 6 KNO3…

A: According to the mole concept, in terms of mass, the amount of substance in moles is equal to the…

Q: When the following skeletal equation is balanced under acidic conditions, what are the coefficients…

A:

Q: Which of the following is the strongest oxidizing agent?   SO2−4SO42−(aq) Li+(aq) I−(aq) MnO4-(aq)…

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A:

Q: In basic solution, molecular chlorine, Cl2, reacts with hydroxide ions, OH−, to yield chloride ions,…

A: Redox reaction is a type of reaction where oxidation and reduction takes place simultaneously.…

Q: To be able to produce a small amount of CO2 in the laboratory, 35 mL of 0.11 M Na2C2O4 and 20 mL of…

A:

Q: Decide whether each chemical reaction in the table below is an oxidation-reduction ("redox")…

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Q: 1. For each of the following reactions, identify the category of reaction, balance lne reaction, and…

A: The correct answer is given below

Q: A sample of iron ore is dissolved in acid, and the iron is converted to Fe2+ (iron II). The sample…

A: The balanced reaction taking place is given as, => MnO4- (aq) + 5 Fe2+ (aq) + 8 H+ (aq)…

Q: How many milliliters of 0.380 M NaOH are required to exactly titrate 15.478 grams of H2C2O4?

A: Given :-  Mass of H2C2O4 = 15.478 g  Molar mass of H2C2O4 = 90.04 g/mol  Molarity of NaOH = 0.380 M…

Q: 2) Hydrogen peroxide (H2O2) reacts with the permanganate ion (Mn04) in acidic solution according to…

A: a.) Given reaction is a redox reaction , so it would be balanced using half reaction method.  b.)…

Q: What mass (g) of AgBr is formed when 57.8 mL of 0.316 M AgNO_3 is treated with an excess of aqueous…

A: The given data contains, Volume of AgNO3 = 57.8 mlMolarity = 0.316 M

Q: What is the net ionic equation for the reaction between CoCl2 and LIOH? O Co2*(aq) + 2OH (aq) →…

A:

Q: What is the oxidizing and reducing agent in the balanced equation? Mg(s) + Cr(C2H3O2)3(aq) --->…

A: The given reaction is : Mg(s) + Cr(C2H3O2)3(aq) → Mg(C2H3O2)3 (aq) + Cr(s) Oxidising agent is one…

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A: 0.08 % blood alcohol limit means that the maximum permissible alcohol in blood is 0.08 g per 100 mL…

Q: In the following reaction, identify the oxidizing agent. Cu(NO3)2 (aq) + 2 V(NO3)2 (aq) Cu (s) + 2…

A: B. Cu2+

Q: The neutralization reaction between  H2SO4 and  LiOH produces the salt with the formula ________.…

A: A neutralization reaction can be defined as a chemical reaction between a base and an acid to form a…

Q: A. +2 13. In the reaction, 2H₂ (g) + O₂ (g) → 2H₂O (g), which of the following is the oxidizing…

A: Since you have asked multiple questions, we will answer the first three for you. Kindly post the…

Q: Which of the following are redox reactions? A. NH3 + HCI –→ NH,CI B. SO3 + H20 –→ H2SO4 C. Fe,03(s)…

A: Given reactions are : A. NH3 + HCl -------> NH4Cl  B. SO3 + H2O -------> H2SO4  C. Fe2O3 (s) +…

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Q: If 3.00g ruthenium (III) chloride, RuCl3 is added to 75.0mL of a 3.00M sodium periodate, NaIO4…

A: