Describe the basic idea of how decoupled 13C NMR occurs.

Q: Draw the mechanism of the hydroboration reaction for 1-octene. Why are carbocation rearrangements…

A: Structure of octene :  Ch3-(CH2)5-CH2-CH3 Reagents:  NaOH + H2O2

Q: mWhat mass of nickel (in gm) could be formed in a solution of nickel (II) chloride by passing 0.25…

A: Given, I(current) = 0.25 amperes t(time) = 10 hours = 36000 seconds n(no of electrons transferred) =…

Q: rate =

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Q: At room temperature, two identical rigid containers are separated and filled up with the equivalent…

A: Given: One container is filled with equivalent to 200 mol of oxygen and, Second container is filled…

Q: Please in handwriting show how to solve for H+ ions -0.167=0.1400-0.0591/2 * log (0.108)/(H+)^2

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Q: Sodium hydroxide is a strong base. What is the pH of a 0.0200 M sodium hydroxide solution? a.2.0…

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Q: Activity 6: Non-Standard Free Energy Directions: Solve the following problems. Show solution. 1.…

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Q: reactive

A: Isocyanates are the strong electrophiles and they are reactive towards the nucleophiles including…

Q: Part A Determine the enthalpy for this reaction: Ca(OH)2(s) + CO2(g)→CaCO3(s) + H2O(1) Express your…

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Q: 2) For two of the following pairs of compounds, identify the most basic atom in each compound, and…

A: Here we have to find the most basic atom and the most basic compound from the given pair of…

Q: A certain liquid X has a normal boiling point of 120.70 °C and a boiling point elevation constant K,…

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Q: How many moles of hydrochloric acid are present in 61 mL of 0.847 M hydrochloric acid? Report your…

A: Given :- molarity of HCl solution = 0.847 M  Volume of HCl solution = 61 mL  To calculate :-  Number…

Q: Question 22 > What is the concentration of magnesium bromide, in ppm, if 127.47 g MgBr, is dissolved…

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Q: Balance the following equations and express the rate of the following reactions in terms of the…

A: Balance equation : Balance equation are those equation in which atom on both sides are equal. Rate :…

Q: An empty, rigid container is filled up with a gaseous mixture of 10 kg of He and 10 kg of H2, at…

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Q: OH OAc HOʻ excess Ac,0 AcO HO -OH pyridine, 0°C AcO- OAc OH OAc Compound 4 Compound 3 HBr OCH3 OAc…

A: Here we are required to show the derailed me mechanism for conversion of compound 5 to compound 6

Q: Draw the product formed when the structure shown below undergoes a reaction with diluted water…

A: Reaction of alkene with water: Alkenes react with water in the presence of a catalyst to form an…

Q: What is the standard cell voltage at 25.0oC for the reaction below? Hg2+(aq) + 2MnO42-(aq) ↔ Hg(l) +…

A: The given red-ox reaction is Hg2+(aq) + 2MnO42-(aq) ↔ Hg(l) + 2MnO4-(aq),  K = 6.44x109 The standard…

Q: Question 6 The ratio of chlorophyll molecules reacted to photon energy absorbed (the quantum yield)…

A: In bacteria the reaction center consists of slightly altered chlorophyll containing pigments.

Q: 2 3 4 7 8. The vapor pressure of Substance X is measured at several temperatures: temperature vapor…

A: Clausius clapeyron equation will be used to calculate the enthalpy of vaporization.

Q: A reaction vessel is charged with 0.59 arm of A and 0.300 atm of B. once the reaction reaches…

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Q: Given the following reactions: Anode: NO3- + 2H+ + e- --> NO2 + H2O Cathode: 2H+ + 2e- --> H2…

A: The Nernst equation can be represented as: Ecell=E°cell-0.0591 VnlogProductsReactants where n is the…

Q: Balance the following equations and express the rate of the following reactions in terms of the…

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Q: 4000 3000 2000 1500 1000 500 Wavenumbers (cm) 3H 2H 2H 2H Exchanges with Dz0 11 10 9 8 4. ppm 170…

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Q: . Which of the following reactions corresponds to a substitution? a. propene → 1,2-dibromopropane b.…

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Q: polar or nonpolar?

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Q: Write the solubility product expression for barium chromate .

A: Solubility product constant (Ksp​)is the equilibrium constant for a solid substance dissolving in an…

Q: A liter of solution contains 0.25 M HCOOH and 0.3 M HCOONA, calculate the pH of this solution.…

A: The solution of HCOOH and HCOONa is a buffer solution , so it's pH would be calculated using…

Q: CO,Me MeO2C =-CO2ME `CO2ME

A: The joining of a double or triple bond to an alkene reactant having a transferable allylic hydrogen…

Q: The following are spectrometric methods of analysis, except O MS NMR Polarimetric O Fractional…

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Q: 3. Calculate the [Ag"] in a solution prepared by dissolving 1.00 g of AGNO; and 10.0g KCN in enough…

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Q: Activity 5: Spontaneity and Gibbs' Free Energy Directions: Calculate AG°, AHº, AS° then predict…

A: Given data                             N2 (g)    +    3 H2 (g)   →     2 NH3 (g)S° Jmol.K:     192…

Q: 2. With the given information: i) State the gas law that can be used and ii) Solve for the unknown.…

A: Dear student since you have asked multiple questions but according to guidelines we will solve 1st…

Q: gHow many grams of sodium hydroxide (M.wt-58.5) can add to Iliter of solution mixture of 0.2M…

A: Ammonia, NH3 is a weak base and ammonium chloride or ammonium ion, NH4+(aq) is a conjugate acid of…

Q: (a) Prepare the log C-pH diagram for Fe(OH);,3 precipitation. Use the following equilibrium…

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Q: Write a literature review report about Diet Chocolate. The research should include the Background,…

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Q: cquilibrium constant expressions (F

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

Q: 16. In which direction do electrons flow in an electrochemical cell? a From the cathode to the anode…

A: Electrochemical cell converts chemical reaction into electrical energy. The cell consists of an…

Q: c) Study the following reaction scheme for the preparation of a natural glycoside (compound 7) and…

A: We have to give the reagents those are required for the conversation compound 5 to compound 6.

Q: What is the correct order of stability of the following radicals (more stable > less stable)?

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Q: Consider the following redox reaction ((Cr2O7)2-) + (14H+) + (6I-)    -->   2(Cr3+) + 3(I2) +…

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Q: polar or nonpolar? polar

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Q: Calculate the broadcast wavelength of the radio station 99.10 FM.

A: Ephoton = hv   h is the plank's constant  v is the frequency of light  v = speed of light/wavelength…

Q: Consider the mechanism. step 1: А + ВС АВС step 2: ВС + АВС — A + B, + C, overall: 2 ВС → B, + C,…

A: catalyst is the species which is present in the same form after the completion of reaction , means…

Q: plain using chemical terms, why you would expect to see these results intercept, y-intercept, origin…

A: In this question we will dealing with different gas laws like Boyle's law and Gay-Lussac's law. We…

Q: Н—с—он 3. H, Pd/Baso, 1. NACN H', H20 Н—с—оН 4. H20 2. H3O* -NH2H H-C-OH H,C-OH What reaction is…

A: What reaction shown in the figure ?

Q: weak acid HA (pKa = 5.00) was titrated with 1.00 M KOH. The acid solution had a volume of 100.0 mL…

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Q: When 6.50 g of a certain molecular compound X are dissolved in 65. g of benzonitrile (C,H,CN). the…

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Q: Below is the Lewis structure of the bicarbonate (HCOR ) ion. (o) H:0:C:0: Count the number of…

A: The valence electrons which are not taking part in the bond formation is known as lone pairs.  The…

Q: O0 0000 Decide whether each molecule or polyatomic ion is If the molecule or polyatomic ion is…

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