What is the numerical value of Kc for the reaction if the concentrations at equilibrium are 0.15 M SO2, 0.15 M O2, and 0.68 M SO3? 2SO2(g)+O2(g)⇄2SO3(g)

Q: 5. Proton NMR C5H100 миш 6.0 5.5 2 ли 5.0 2 4.5 4.0 Chemical Shift (ppm) 2 3.5 3 1.6 1.4 1.2 1.0

A: Structure will be : 2-methyl tetrahydrofuran

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A: we have to determine the change in enthalpy of the reaction.

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Q: B C D H₂O, KOH H₂O H₂O Dasic O neutral acidic basic neutral O acidic O basic O neutral acidic basic…

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Q: What is the numerical value of Kc for the following reaction if the equilibrium mixture contains…

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Q: Complete the following nuclear reaction: ¹4N + He → 14 + H Example of answer: If your answer is ¹4N,…

A: Given : nuclear reaction

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Q: 8.Calculate the volume of 25.0g of the following liquids: a. Acetone (d=0.792g/mL) b. Chloroform…

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Q: ) The standard cell potential (Eºcell) for the voltaic cell based on the reaction 3Sn4+ (aq) + 2Cr…

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Q: What is the molar solubility, S, of CuCN if it has Ksp of 4×10^-20?

A: In this question, we will determine the value of molar solubility ( S ) for CuCN  Given : Value of…

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Q: Br

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Q: Draw all diastereomers and enantiomers for this compound.

A: Well the given compound has two chiral centers. So total number of stereoisomers is  2n=22=4  So we…

Q: 11. Draw all the enantiomers and diastereomers for the following compound and label your structures…

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Q: 1. mCPBA 2.H30 Click and drag to drawing a structu

A: Epoxidation reaction take place.

Q: What is 4,260 µg/mL in units of mg/mL? Give your answer with three digits after the decimal.

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Q: Green plants use light from the Sun to drive photosynthesis. Photosynthesis is a chemical reaction…

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Q: 4. What is a product of following reaction? Br a. 1 b. 2 кон C.3 d. 1 and 2 -KBr OH 1. 2. No 3. M Br

A: -&gt; KOH has nucleophilic part OH- . Hence, it can give nucleophilic substitution reaction.

Q: standard thermodynamic data at 298K, calculate the entropy change for th a) react at standard…

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Q: 1. Which of the following solutions are acidic? Which are basic? Distilled H2O NaCl NH4Cl NaCH3COO…

A: Salt of strong acid and strong base is neutral  Salt of strong acid weak base is acidic  Salt of…

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Q: dentify the substance oxidized, substance reduced, oxidizing agent and reducing agent: MnO2 + 4 HCI→…

A: Well, we know the species in the redox reaction which accepts electrons to reduce its oxidation…

Q: What are the product(s)?

A: We have been given a reaction of alcohol with HBr. Alcohol is an organic compound in which  hydroxyl…

Q: 1. Complete the table below by drawing the required structures: isoamyl alcohol ethanol methanol…

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Q: A 115.0-g sample of a metal at 165.0 °C is added to 265.0 g of ethylene glycol (specific heat = 2.43…

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Q: The following initial rate data are for the oxidation of arsenate ion by cerium(IV) ion in aqueous…

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Q: pH 12.0 10.0 8.0 6.0 4.0 2.0 10.0 Volume of 0.100 M NaOH, mL 5. If 20.0 mL of 0.100 M titrant in the…

A: Moles of acid present initially can be figure out from the moles of titrant required.

Q: Não + XOME NaOH excess ora Son NaOH OH jubna ONa NaOH доме

A: Hydroxide ion attack on ester carbonyl to produce tetrahedral intermediate which collapse into…

Q: CH₂C=CH 1. NaNha Nha 2. (CH₂)₂CHCH₂CH₂Br

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Q: 0.2500 g of CaCO3 is dissolved in 15ml hydrochloric acid (32% HCI) and enough water to give 500.0 ml…

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Q: You have a stock NaCI of 5 g/L. You want to prepare 259 mL of a 1 mg/L NaCI solution. How many mL of…

A: Here given---- Strength of stock solution (S1) = 5 g/L = 5000 mg/L Volume of new solution (V2) = 259…

Q: post lab 5 Why do ketones do not usually undergo oxidation? Explain

A: The possibility of oxidation in any carbonyl compound is decided by the structural aspects of the…

Q: Determine the pH of the resulting solution when 35.00mL of 0.2450M (CH3CH2)2NH is mixed with 10.50mL…

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Q: Rearrange the Rydberg equation to solve for ninitial: λ = (2/1² - RH hc n 1

A: The given Rydberg equation is 1λ=RHhc1nf2-1ni2

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Q: Predict the major products of this organic reaction. Be sure to use wedge and dash bonds when…

A: Given : structure of reactant

Q: CaO(s) + 2HCI(g) → CaCl₂(s) + H₂O(l) AS⁰ = C₂H4(g) + H₂(g) →C₂H6(g) AS⁰ = J/K J/K

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Q: a) A voltaic cell houses the reaction between aqueous iodine and cobalt metal: I₂(aq) + Co(s) →…

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Q: In the amorphous form, Fe has an atomic radius of r=1.40 Å. Using the spherical cluster…

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Q: At what temperature does sulfur hexafluoride have a density of 0.6250 g/L at 0.8210 atm?

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Q: 150.0 ml of 2.0 M NaBr from (2.0 M) (150.0 mL) = (6.0 6.0 M V₁ M₁ 100.00 mL of 0.50 M nicke OCK…

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Q: (4) Determine the pressure predicted for 1 dm³ of Cl2 weighing 17.5 g at 280 K using the van der…

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Q: What is the difference between ribose and deoxyribose?

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Q: 2 3 4 1 1H + 1H → He +on+ energy According to the above reaction, how much energy is released when…

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Q: Question 2 Write down the formulae of the ionic compounds that contain the following pairs of ions:…

A: As per bartleby guidelines I answered only first question so please don't mind thanks in advance for…

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