Determine the oxidation state of: a. Chlorine in HClO4         b. Manganese in MnO4–2

Q: Calculate the ratio of moles of O2 consumed to moles of NO formed. i moles O2/ moles NO.

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Q: If 27.5 g of MgCl₂ are dissolved 500.0 g of water at 20.0 °C in an insulated container, a…

A: Given that, The mass of the MgCl2 is 27.5 g. The mass of the water is 500.0 g. So, the total mass of…

Q: Which reagents can be used to make this compound? * OCH3 NaOCH3 Catalytic H" CH,OH (H,0) он он…

A: We have given the different reaction and we have to find the desirable path to obtain given product.…

Q: A sample of xenon gas occupies a volume of 9.28 L at 68.0°C and 339 torr. If the volume of the gas…

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Q: What is the [H3O^+] for a solution with a pH of 0.5?  show in decimal form   thank you

A: We know that,  PH = - log [H3O]+ From the given question, PH = 0.5 Therefore,  0.5 = - log [H3O]+…

Q: 7. Which process(es) is the simple formation of a solution, and which process(es) involves a…

A: (1) reaction between HCl and NaOH is chemical reaction. (2)HCl dissociated when mixed with water.…

Q: For the following reaction at a5C:N, Hyl(l) + 302(3) → „HV Cakalate AG (1) oHe+ (6)ON

A: Here we are required to find the Enthalpy change and entropy change and gibbs free energy of the…

Q: Which compounds will react with each other in the presence of catalytic acid to give the following…

A: Fischer Esterification process is used to make an ester from the Carboxylic acid and alcohol in the…

Q: Ok, I understand that but how does organic compounds in the acid allow it to function as a pigment.

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Q: [5,5] C3.37

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Q: Which of the following is the product of the reaction shown?* 1. LİAID4, ether 2. Н.О H OD D OD D OH…

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Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…

A: Given-> Initial volume (V1) = 285 ml Initial pressure (P1) = 857 torr =( 857 /760 ) atm = 1.13…

Q: complexometric titrant, at what pH value/s does Y4- become a major component of solutions? -At pH 1…

A: pH of solution is defined as negative logarithm of hydrogen ions present in the solution.

Q: 22. Consider an electrochemical cell based on the reaction: 2H* (aq) + Sn (s) → Sn2+ (aq) + H2 (g)…

A: Consider an electrochemical cell based on the reaction: 2H+ (aq) + Sn (s) Sn2+ (aq) + H2(g) We will…

Q: 12 12. What occurs during the electrolysis of a molten salt? A. Electricity is produced by a…

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Q: WA I 20 pts Name 1. Provide IUPAC names for the following compounds: 2 3 45 H,C-CH-CH=CH-CH-CH, 7 65…

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Q: What is the expected product for the following reaction? H3C Me. Me Product Me Me

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Q: 21. How many grams of Cu will be plated out by a current of 2.3 a applied for 25 minutes to a 0.50 M…

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Q: For the following reaction scheme, which product is expected to be the major product? HN CH3 Cl2…

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Q: III. Propose a synthetic route with the least number of steps. possible to carry out the following…

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Q: A0.1 M solution of C6H5CO2H is at equilibrium at 25° C when the pH is 2.6. What is the value of AG"…

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Q: 950K 4PH, (g) →P,(g)+6H,(g) 4 The deterioration of PH3(g) at 950K is monitored as a function of…

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Q: ) NH2 Ph 1) A

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Q: What is the product? OCH3 1. DMSO, (CICO)2 HO, 2. EtgN, CH,Cl, CH, CH.

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Q: Determine the equilibrium constant (Keq) at 25°C

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Q: 26. Chromium often is electroplated on other metals and even plastics to produce a shiny metallic…

A: Given-> Current (i) = 10 ampere  Time (t) = 5.36 hours = 5.36 × 60 × 60 second  t = 19296 seconds…

Q: If 65.0 kg of ammonia and 80.0 kg of oxygen are fed to a batch reactor, determine the limiting…

A: This question belongs to mole concept.

Q: 6. What is the coefficient of the species that will be in the greatest amount if there are 12.5…

A: Given,  12.5 mol of sodium oxalate reacted with 12.5 moles of potassium permanganate.

Q: 20. How many grams of Ca metal are produced by the electrolysis of the molten CaBr2 using a current…

A: 20.

Q: Question 17 For the following coordinmtion complu{Fe (C.0.XH,0),3' name Determine the geometry Gire…

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Q: A patient is given a 0.05 of 6 hours. How long will it be until mg dose of e which has a holf-life…

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Q: 12. What occurs during the electrolysis of a molten salt? A. Electricity is produced by a…

A: Electrolysis is a process which takes place in the electrolytic cell. In this process a chemical…

Q: 5. Heating Test (gas test) For this part, you are required to heat only one of the solids and record…

A: ✓If the given potassium carbonate is heated strongly then there any change will take place, because…

Q: What is the product? Na, t-BuOH NH,

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Q: What is the expected product for the following reaction? H3C Me. Me Product Me Me

A: When ketone reacts with per acid  Expected mechanism is

Q: What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of…

A: What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of…

Q: The Claisen condensation of two molecules of ethyl phenylacetate (shown below) in the presence of…

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Q: ror the following roordination (omplex: Ma(c,o.)(H,O), C \;} Tuatsong Give the name De termine the…

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Q: what reagans A and B for The fallowing Synicis? would be mostT appropiate 1. Na OEt, ECOH A. CH3- -…

A: Detail mechanistic pathway is given below to find out the missing reagent and starting material

Q: A student studies a reaction under various conditions and determines that it is exothermic and…

A: Sign of ∆H and ∆S can be determined from given information about reaction and its sponateity…

Q: Calculate the value of DeltaG rxn at 25 Celsius

A: Given, Consider the reaction N2O(g) + NO2(g) ➝ 3NO(g) ∆Gf° value for all the species at 25°C are,…

Q: 2. Given the table of reduction potentials, which metals will displace hydrogen gas out of acid?…

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Q: Nucleophile acetone + Substrate Choose from the pool of choices below: SH Br АВС DEF HS Br GHI JKL

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Q: Hydrogenation reaction and Chemoselectivity explain how the lindlar catalyst works. triple bond to…

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Q: What is the correct IUPAC name for the following structure? H3C H2 CH3 H2C H3C H CH3 H2 H2…

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Q: Calculate the absorbed dose of radiation for tissue that suffers a mean energy absorbed of 0.42…

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Q: (a) Please write the conjugate bases of the following acids. (1) CH3COOH - CH3CO0 (Ka = 1.76 x 10-5)…

A: Required information from previous parts: From part-(c), the desired ration of conjugate base to…

Q: Determine if the synthesis of sulfuric acid is a spontaneous reaction at 25°C. Chemical Equation: S+…

A: Spontaneous reaction can be defined as the reaction that occur by itself without any external source…

Q: What is the expected product of the following reaction? + HCN NC ČN NC, CN ............*…

A: ->HCN has nucleophilic character as CN- is nucleophile it can give electrophilic addition…

Q: Question8 What is the roltage for the following reaction 35°C:AgI Ag +(0.06M)Hg

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