Balance and complete the half reactions for the follow redox reaction under basic conditions. Calculate the Eºcell for this reaction. Cl(aq) + MnO4¯ (aq) --> Cl₂ (g) + MnO₂ (s)

Q: In the balanced chemical equation for complete combustion of ethane: ethane + O₂- CO₂ and H₂O how…

A: Chemical equation for complete combustion  of ethane.   ethane +O2 --------> CO2 + H2O We need to…

Q: Consider the following combustion reaction: 2 C6H14 + 19 O₂ → 12 CO₂ + 14 H₂O How many moles of O₂…

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Q: (iv) (v) (vi) H _OH H3CH CH3 H ⓇOH H H3CH CH3 + H CH3 - H CH3 + H₂O H CH3 H CH3 H Реон H3CH CH3 +…

A: The electron rich species are called nucleophile while the electron deficient species are called…

Q: From the options below, choose the list of functional groups which correctly matches the following…

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Q: Predict the major product(s) of the reaction shown. Select all correct answers. OA Ов Oc OD A A R B…

A: We know H2, Pt is used for reduction of alkene via syn addition.

Q: (1) Identify nucleophile and electrophile (2) Draw mechanistic arrows (3) Identify which elementary…

A: Nucleophile are electron rich species and electrophile are electron deficient species.

Q: 3. Propose a synthetic route for each of the following transformations & (b) All carbon atoms in the…

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Q: NO₂

A: Friedel-Crafts alkylation is a type of organic reaction used to attach alkyl groups to aromatic…

Q: The concentration of the hydronium ion in an aqueous solution at 25 °C is 0.0051 M. What is the…

A: Given that, [H3O+] = 0.0051 then, [OH-] = ?

Q: While pipetting the KHP solution, you accidentally pipet a solid crystal of KHP from the bottom of…

A: Solution pipetted = KHP

Q: Draw the structure of N-ethylhexanamine

A: Rule to draw structure-1) First make carbon skelton by using parent name.2) Then after attached the…

Q: Determine the pH of a solution by constructing a BCA table, constructing an ICE table, writing the…

A: Step 1: Given Ka (HC2H3O2) = 1.8 x 10-5   [HC2H3O2] = 0.20 M VHC2H3O2 = 20.0 mL = 0.020 L   [NaOH] =…

Q: In alpha helix, the hydrogen bonding is between the Select one: O a. Carbonyl oxygen of second…

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Q: Predict the product for the following reaction. I ||| ОН ОН 1. DIBAH 2. H2O Н II OH IV ОН ОН

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Q: 10. Draw the product(s) of the given curved arrows. Label the arrows as p➜ñ‚ñ⇒p, →⇒í, p⇒o, o ⇒lp,…

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Q: Good conductor only when melted ionic crystal O covalent network crystal Ometallic crystal molecular…

A: Electric conductor :- Those substances which allows flow of current through it.

Q: The pOH of a basic solution is 5.09. What is [H⁺]?

A: pH is equal to negative logarithmic value of hydrogen ions concentration

Q: Be sure to answer all parts.   Calculate K at 298 K for the following reaction:   2 NO(g) + Cl2(g) ⇌…

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Q: The pH of an acidic solution is 5.29. What is pOH

A: Given that : pH of an acidic solution = 5.29 To calculate: pOH= ?

Q: If you have 400.0 mL of a 0.2000 M solution of fictitious weak acid HA (pK a = 4.5350), how many…

A: Volume of buffer solution= 400.0 ml  Molarity of acid = 0.2000 M  pKa of acid = 4.5350  pH of…

Q: Consider the reaction: O ICI(g) + Cl₂(g) → ICl3(s). The AG (f) of ICI(g) is -5.5 kJ/mol and the…

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Q: Copper(II) phthalocyanine (Cu(C32H16N8)) is treated with chlorine gas (Cl₂) according to the…

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Q: 57. The pH of normal, unpolluted rainwater is controlled by carbonic acid equilibrium: CO₂(g) →…

A: We have find out the answer.

Q: (i) (C6H5)3P + (ii) HP(C6H5)3 H Br + (CH3)3C HP(C6H5)3 + Bro P(C6H5)3 + (CH3)3 CH

A: We know electrophiles those which are electron deficient either by having incomplete d orbital and…

Q: Draw the best Lewis structure of the following: a) OCI2 b) BeF2 c) CH2Cl2 d) C15

A: To determine the Lewis structure of the given molecules, it is very important to determine the…

Q: Calculate the AG rxn using the following information. 4 HNO3(g) -133.9 266.9 AH" (kJ/mol) S'J/mol-K)…

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Q: 1. Is freezing endothermic or exothermic? Explain what is happening on the molecular level 2. Is…

A: Answer: When during a process system releases the energy then such process is called as exothermic…

Q: The following information is given for benzene at 1 atm: Tb = 80.10°C AHvap (80.10°C) Tm = 5.50°C…

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Q: Question: Calculate the molarity of the following solutions: 2.50 L of solution that contains 0.860…

A: Volume of solution = 2.50 L Number of moles of solute = 0.860 mol Molarity= ?

Q: ) Is this more likely to occur at low analyte concentrations or high analyte concentrations? Explain…

A: Stray light (spectral purity) gives potentially rise to incorrect absorbance measurements.

Q: The specific heat of iron is 0.110 cal/g celcius. The heat of fusion of iron is 63.7 cal/g. The…

A: Answer: It is a 2 step process 1. Heating of solid iron up to its melting point 2. Melting of solid…

Q: .. This question is given in the photo 2..The Haber process is used to produce ammonia for…

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Q: what is the product for the following reaction? please show all the steps and mechanism Zer H CF3COO

A: The given reaction describes the reaction of aldehyde with the peracids and this reaction is…

Q: (iv) (i) CH₂ OH H + HO-CH3 CH3 + HO-CH3 + H₂O C H CH3 part H CH3 OF CH3 OH + CH3 CH3 C HOH CH3 +…

A: Nucleophile is a species which is electron rich.  it is having negative charge or lone pair of…

Q: 3. Draw an or find an image of an endothermic reaction or an exothermic reaction. Explain what makes…

A: Answer: When during a chemical reaction heat gets released then such reactions are called as…

Q: Write down the common (not IUPAC) names of the organic molecules that would be released if this…

A: •Here a compound is given which is called "triglyceride". •This compound on hydrolysis gives…

Q: How many stereoisomers are possible for cholesterol (structure shown below)? HO Select one: O 128 O…

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Q: b) Draw the major product of monobromination for the following Br₂, FeBr3 (1 equiv) rxn.

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Q: A container of ideal gas at 1 atm and 30°C undergoes an isothermal reversible expansion and its…

A: “Since you have posted a question with multiple sub-parts, we will provide the solution only to the…

Q: Complete the following problems and show all work when necessary. Be sure to show the correct number…

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Q: Retinol is a vitamin that plays an important role in eye function. The structure of retinol is shown…

A: Retinol is a vitamin that plays an important role in eye function. By observing the structure of…

Q: of tion The Fischer projection for L-idose corresponds to which Haworth projection? ОН Н ОН Н Н…

A: Fischer projection of carbohydrate is open chain formula where Haworth projection is the cyclic one.…

Q: Be sure to answer all parts. Calculate the concentrations of H₂C₂O4, HC₂0, C₂02, and H ions in a…

A: [C2H4O2]=0.271 MKa1=6.5×10-2Ka2=6.1×10-5

Q: See Figure 9-5. If you wanted to ONLY form Alkene 1 in an E2 reaction (not part of a product…

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Q: (e) (b) میں (d) 0 (1) 0 CI + NaOH + CH3Li + NaBH ? →? .ل.ل ? . ?

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Q: What is the concentration of 36.5 mL of arsenic acid, H3AsO4 that is completely neutralized by 41.9…

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Q: 2. Types of NMR spectroscopy in pharmaceutical analysis. Reference compound, its structure,…

A: Nuclear Magnetic Resonance (NMR) spectroscopy is a powerful analytical technique used in…

Q: Determine the pH of a solution by constructing a BCA table, constructing an ICE table, writing the…

A: Answer: When acid and base solutions are mixed, they react with each-other to form salt and water…

Q: pike recovery and detection limit. Species of arsenic found in drinking water include AsO32 3…

A: Pure water containing no arsenic spiked with an amount of 0.40 mg/L Arsenate. % recovery in all…

Q: An electrochemical cell is based on these two half - reactions   Ox : Pb(s) -> Pb ^ 2 (aq, 0.20…

A: Oxidation : Pb(s)  → Pb2+(aq, 0.20molL-1) + 2e-    ; E°anode= -0.13V --------(1) Reduction : MnO4-…