Hand Draw the following compounds: a) (E)-6-ethyl-6-phenyl-3-octene b) 4-iodo-N,N,2,4-tetramethylpentanamide

Q: 83. Consider the following general responses: tom 0 Tom 0.8 lom.0.1 3 A+B C+D lom u.t- If the…

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Q: H-C≡C-H OH COCH3

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Q: 7.41 g Ca(OH)2 dissolves in 50.0 g of water in calorimeter. The initial and final temperatures c the…

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Q: Which action will increase the entropy of 1 mole of atomic oxygen? A. Increasing the volume of the…

A: The variation of one of the important thermodynamic variable such as entropy w. r. t.  change in…

Q: What is the emf of a galvanic cell consisting of a Cd²+/Cd half-cell and a Pt/H™/H, half-cell at the…

A: Redox reaction are those in which both oxidation and reduction reaction take place simultaneously.

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Q: 2. "No acid stronger than H³O+ exists in H₂O." Explain this statement. 3. Answer all parts: a. Al³+…

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Q: What is the pH and pOH concentration of a 0.072 M of methylamine? Write the ionization equation and…

A: Given, Concentration of the methylamine = 0.072 M  Kb for methylamine = 4.6x10-4 pH of the solution…

Q: Provide the reagents necessary to carry out the following synthesis Drag the appropriate labels to…

A: Complete reaction step is given below in next step

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Q: MCQ - Line Structure The following 7 questions refer to the compound I HO O -NH₂ III O II 1. What is…

A: Organic compounds can be defined as the compounds containing carbon and hydrogen atoms.

Q: Sn(OH)3(aq) Sn(OH)²(aq) + Bi(s) (basic solution)

A: Bi(OH)3 + Sn(OH)3 --> Sn(OH)62- + Bi Form th oxidation number method,  Change in oxidation number…

Q: What are the major differences between GC and HPLC, discus the types of samples among other…

A: GC is typically used to measure oils, organic compounds, air samples, toxins and drugs (both…

Q: answer N₂ hv & Lo H H a. Which intermediate is involved in the reaction given above, comment on…

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Q: Every Bronsted-Lowry acid donates its proton to a species which is its conjugate base. Every…

A: The given Bronsted-Lowry acid base reactions are 1. HCl (aq) + NH3(aq) →NH4+ (aq) + Cl-(aq) 2.…

Q: Which of the following thermochemical equations represents the formation of liquid sulfuric acid?…

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Q: 2. Arrange the carbanions shown in the box in basicity. - List the most order of decreasing basic…

A: A carbanion is a negatively charged reactive intermediate species in which a carbon atom is…

Q: What is the intermediate A? GMU 07654 CI t-BuOH pyridine A C11H2002

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Q: When mixed, solutions of barium chloride, BaCl₂, and potassium chromate, K₂CrO4, form a yellow…

A: Given :  BaCl2(aq) + K2CrO4(aq) → BaCrO4(s) + 2KCl(aq)  no.of moles of BaCl2 = 0.74 mol  no.of moles…

Q: Given the equation in an acidic medium: Cr2O72¯ + Mn2+ --> Cr2+ + MnO4¯   Choose all the…

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Q: Steel is often coated with a thin layer of zinc if it is to be used outside. What characteristics do…

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Q: Consider the reaction of chlorine with manganese dioxide: 3 Cl2(s) + 2 MnO2(s) + 8 OH(aq) →6 Cl(aq)…

A: Equilibrium constant  is defined as the product of concentration of products divided by the product…

Q: If the following Aspartame was hydrolyzed completely what will it be broken down into? Show ALL…

A: We have to give the hydrolysis products of the aspartame.

Q: Krypton-81 has a half-life of 2.29 × 105 years. A 750-mg sample of Krypton-81 undergoes electron…

A: A question based on nuclear chemistry that is to be accomplished.

Q: What is the calculated value of the cell potential at 298 K for an electrochemical cell with the…

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Q: Provide reagents and conditions to produce the products indicated. CH3 CH3 CH3 названи H₂N. H3C. CH3…

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Q: 2. A 132 mL sample of Ca(OH)2 solution was titrated with 2.45 M H₂SO4. 287 mL of the acid was…

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Q: Mercury (Hg) is the liquid of choice in a barometer. At sea leve 13.5 g/mL. How would the height of…

A: Given: The density of mercury = 13.5 g/mL.

Q: Describe the preparation of 2 L of 85 mM phosphate buffer, pH 6.5, using 120 mM NaH₂PO4-6H₂O and 120…

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Q: a. 2. Calculate the pH of each solution. [OH-] = 4.3 x 10-5 M [OH-] = 2.0 x 10-5 M c. [OH'] = 4.5 x…

A: pH + pOH = 14.0  So, pH = 14.0 - pOH

Q: The plot of InK vs. 1/T for a particular chemical reaction shown below yields a linear equation…

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Q: Cesium-137 is part of the nuclear waste produced by uranium-235 fission. The half-life of cesium-137…

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Q: using the classicial definition of kinetic energy K=1/2mv^2 and the quantum mechanical definition of…

A: From classical definition of kinetic energy and momentum, the relation between them is given as,…

Q: For the reaction                                     k1                                        k2…

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Q: For the titration of 50.0 mL of 0.0500 M Sn2+ with 0.100 M Tl3+. Both the titrand and the titrant…

A: Recall the given redox reaction,                       Sn2+ aq  +  Tl3+ aq  →  Sn4+ aq  +  Tl+…

Q: What will be the concentration of satndard AgNO3 if 4.55 mL is used to to turn the color of 12 mL of…

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Q: он Tso (9) Give the mechanism ? Is the alcohol acting as the as electrophile or the nucleophile im…

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Q: Calculate the % relative error in hydronium ion concentration by using concentrations instead of…

A: Given Ka, Acetic Acid → 1.75×10-5 Ammonium ions → 5.70×10-10 Chloroacetic Acid → 1.36×10-3…

Q: A galvanic cell is prepared using copper and silver. Its cell notation is shown below: Cu(s) | Cu2+…

A: Below attached file showing the details answer.  All the best.

Q: Calculate AG and K at 25°C for the reactions. a. 7H₂O + 2 Cr³+ + 3 Cl₂ ⇒ Cr₂O7²- + 6 Cl¯ + 14H+ εº…

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Q: Write a balanced net ionic equation to show why the solubility of Pb3(PO4)2 (s) increases in the…

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Q: Convert the following 34.5 atm= mmHg 30.39 kPa= torr

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Q: True or False _____1. A change in temperature in reaction will change the value of the equilibrium…

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Q: Predict the product for the following reaction sequence. PBr3 OH 6,7-dimethyl-3-nonanol…

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Q: 15. You have 15 mL of a 0.25 M NaCl(aq) solution. What volume should you dilute it to in order to…

A: "To get remaining sub-parts solved please repost the complete question and mention the sub-parts to…

Q: For part 2 of the procedure 5 different volumes were prepared of 0.0040 M KMnO4. Table 2- Data for…

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Q: 32. What volume of H₂ would be produced from the reaction of 225 grams of Zinc reacting with 1.00 L…

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Q: Chemistry Question

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Q: 2A+B A2B AG=-75.1 kJ.mol-1 and AG = -31.2 kJ.mol-1 at a temperature of 440 K. Calculate the value of…

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