Draw the most stable form of the major product of the given ester upon exposure to excess NaOCH,CH, in CH,CH,OH, followed by aqueous acidic workup. Select Draw Rings More Erase H

Q: What ratio of NaCN to HCN is needed to prepare a pH 9.60 buffer? (Ka of HCN is 4.9 x 10-10)

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Q: For the following reaction: SÜC15 (g) – SbCl3 (9) + Cl2 (g) the equilibrium concentrations for…

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Q: Decide what kind of crystalline solid each element or compound in the table forms, and what kind of…

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Q: b. tor each pair State whetner theyare resonance, Znantiomer, diastereomers structural isomers or…

A: Since we know that cis-trans isomers are diastereomer...

Q: spend a million dollars a day, how long would it take to spend one mole of dollars?

A: 1 million dollars = 106 dollars are spend in one day 1 mole dollars = 6.022×1023 dollars

Q: • Based on the following electrochemical cell notation: Fe (s/ Fe2* (ag) I| MnO4 (aq), II MnOA (aq)…

A: Hii there, As there are multiple sub parts posted. we are answering first-three sub parts . If you…

Q: Question 2 The vapor pressure of butane at 300 K is 2.2 bar and the density is 0.5788 g/ml. What is…

A: The relationship between the vapour pressure and the density is that , whenever pressure increases…

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Q: Acetylene (C,H, gas is often used in welding torches because of the very high heat produced when it…

A: Answer: This question is based on stoichiometric calculation where on the basis of relation between…

Q: Which one is larger?  K or  K+

A: K is the symbol of potassium  Atomic no. of K = 19

Q: 8. The graph shown represents the solubility of four compounds at varied temperatures. Which curve…

A: We have to determine the curve for the graph of solubility of gas with temperature.

Q: Draw the structure of the missing intermediates and products in the following mechanism. Include all…

A: This reaction is the addition of HBr to an alkene in presence of peroxide. This reaction proceed…

Q: Predict which species will be oxidized and which will be reduced in a molten salt mixture that…

A: The available species for oxidation and reduction are: Cd2+, I-, Na+, OH-, Al3+ and Cl-.

Q: 8. Given the initial concentration in the table, find the equilibrium concentrations for A, B and C.…

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Q: For cach of the following compounds, give the oxidation state of cach element in the compound. 1. a.…

A: The total number of electrons that atom either gains or looses in order to form a chemical bond with…

Q: why do you have to stir when adding sodium nitrite to a solution when forming a diazonium salt?

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Q: Question 2 Which of following statement is TRUE for the two half cells with the salt bridge was made…

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Q: 4Al(s) + 3O2(g) ⟶ 2Al2O3(s)    ΔH = -3,351.4 kJ What is the heat flow when 89.23 grams of aluminum,…

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Q: Calculate the Enthalpy of change in Kj/mol and % difference in the neutralization reaction below:…

A: The balanced neutralization reaction is: HNO2(aq) + NH3(aq)  ----> N2(g) + 2H2O(l) ; ∆Hrxn = -…

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Q: Which of the indicated protons absorbs further downfield? 11 На Не Br HB Hp 03:58:11 Multiple Choice…

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A: Given:

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A: Given- Weight of dihydrogen sulphide =15.39 g  H2S(g)+O2(g) -> S8(s) + H2O(g)

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Q: Do not have to answer any questions. JUST WRITE THE OBJECTIVES IN YOUR OWN RODS: Objective: To…

A: To write the objective in your own words:

Q: 1. If an object has a high specific heat, would it be more like a conductor or an insulator?…

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Q: a) What are the important parameters for the eluent selection in Gel Permeation Chromotography…

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Q: 1. How many molecules are in 500.g of iron (II) phosphide? 2. Whats the mass (in grams) of 500 moles…

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Q: What is the major product of the following reaction? Br2, -78°C С. Br Br- Br A. Br Br Br Br Br OA.…

A: At low temperature kinetic product is formed the product which form from most stable intermediate.

Q: What is the name of the two molecules given

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Q: For cach of the following compounds, give the oxidation state of each element in the compound. a.…

A: Since you have posted multiple questions with multiple sub-parts, we will solve the first three…

Q: Calculate the energy required (in J) to excite a hydrogeen atom by causing an electronic transition…

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Q: The boiling point of ethanol is 173.1 F. In an experiment the entropy change for the reaction…

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Q: What is the maximum velocity or 'v' in m/s, of the emitted electron in D? (recall that Ek = 1/2…

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Q: The blue color in fireworks is often achieved by heating copper (I) chloride, CuCl, to about 1200°…

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Q: Calculate the Enthalpy of change in Kj/mol and % difference in the neutralization reaction below:…

A: Given neutralization reaction:

Q: Which of the following is not an allowed quantum state (n, l, ml, ms) 3,2,2,1/2 4,4,1,-1/2 5,4,-3,…

A: For a given value of "n" the values of ;  l : 0 to (n-1)  ml : -l to + l  ms : -1/2 , +1/2

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Q: ) If Vroluene :25ml and Voit -25ml Viwater ooml 0.iN m wt find wt

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Q: 0.8844 g of cyclooctan-1,3-diol is burned in a bomb calorimeter with heat capacity of 11.63 kJ C^-1.…

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Q: In a reaction Al become Al+3 , it shows that.. 1. Al gained 3 electrons 2. Al lost 3 electrons 3. Al…

A: Electrochemistry is branch of chemistry in which we deal with redox reaction. Oxidation means loss…

Q: An electric current of 124.0 mA transports 30.0 C of charge. Calculate the time this took. Be sure…

A: Given: Current = 124.0 mA = 0.124 A                                 (Since 1 A = 1000 mA) And the…

Q: The iron content of a mineral deposit was determined by titration with KMNO4 to see if it had enough…

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Q: A chemical engineer is studying the two reactions shown in the table below. In each case, she fills…

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Q: 15. For the following reaction, write how the each of the changes will affect the quantity of each…

A: According to Le chatellier 's principle, by change in any external parameters, reaction will arrange…

Q: 16. The combustion of cyclopropane is as follows: Known bond strengths (KJ/mole) C-H 413 C=0 799 O-H…

A:

Q: 14. Which element has the greatest electron affinity (most negative AE)? a) Na or S b) Sr or Ba

A: Electron affinity is defined as the energy released when an electron is added to valence shell of an…

Q: For each system listed in the first column of the table below, decide (if possible) whether the…

A: Given:

Aldehydes and Ketones

Aldehydes and ketones are organic compounds that have a carbonyl group, C = O, as their functional group. They both differ in the placement of this carbonyl group in their structures.