1. Give a mechanism of following conversion CH,OH

Q: Name a chemical test to differentiate 3-methylpentan-3-ol from 2-methylpentan-3-ol. Provide a chemic...

A: To differentiate between the 3-methylpentan-3-ol from 2-methylpentan-3-ol we use a test named as Luc...

Q: Question   A wittig reaction experiment:   Week 1 -》 preparation of phosphonium salt    Materi...

A: Wittig reaction is the reaction of an aldehyde or ketone with the ylide generated from a phosphonium...

Q: State the Second Law of Thermodynamics.

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Q: A solution containing a monoprotic weak acid (HA) that is 8.09% dissociated was found to have a pH o...

A: A solution contains monoprotic weak acid (HA) that dissociate 8.09%  And PH = 1.92  [A-] = ? at equi...

Q: Draw the structure for the following compounds. (i) 2-Methylbuta-1,3-dienol (ii) Cis-3-bromo-5-chlor...

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Q: A supersaturated solution of CH3COO-Na+ will crystallize spontaneously. Predict the signs of AH,AS,A...

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Q: 26. a. Calculate the the molecular weight of Na2SO4 Atom Number of atoms Atomic Mass Total mass Mola...

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Q: Determine the products in the electrolysis of molten Nil2(ac) and how much voltage is required

A: To write the electrolysis reaction of NiI2(s) and to calculate the voltage required.

Q: Write the chemical equation

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Q: Br OH IZ

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Q: 4. In a neutralization reaction in a well-insulated calorimeter, 112.9 g of 1.2915 M NAOH were added...

A: Given: mass of NaOH = 112.9 g Concentration of NaOH = 1.2915 M mass of HCl = 129.1 g Concentration o...

Q: HCI CH3-OH H20 (acid-catalyzed)

A: Given reactions are :  Illustrate the carbocation pathway for the given reactions = ? 

Q: A diprotic base (B) has pk, values of 3.36 (pKp1 ) and 6.72 (pK»2). Which of the equalities is true ...

A: We would use the fact that at half equivalance point , pH = pKa  OR, pOH = pKb . From the given pH, ...

Q: Homework Ch16 - Attempt 1 roblem 16.6 10 of 15 Constants | Periodic Table determine the value of the...

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Q: Determine if the following are systematic (instrumental, personal, method) or random errors. A. A hy...

A: A question based on tools in analytical chemistry that is to be accomplished.

Q: a. Write the two balanced half-reactions involved and identify each in terms of (1) site of oxidatio...

A: a.) Half reactions would be writer in terms of species undergoing oxidation and reduction.  Oxidatio...

Q: Number of moles Mol. Density Volume in Weight in In g/mL mL Melting pt in °C Substance Wt. Magnesium...

A: Molecular weight  is also called as molecular  mass.

Q: Entropy states that a system tends towards (There are two correct answers, pick both of them) a. or...

A: Entropy is the measure of randomness.

Q: Consider the insoluble compound iron(II) hydroxide , Fe(0H)2 · The iron(II) ion also forms a complex...

A: Fe(OH)2 is an insoluble compound. Iron (II) forms complex with CN- ions. In the presence of CN- ions...

Q: Calculate the potential for each cell as written at 25 °C. Indicate whether the metal electrode in t...

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Q: Calculate the pH you would expect for a 0.15 M aqueous solution of each substance. - nitric acid - a...

A: To calculate pH , we first check nature of substance as strong acid , weak acid , strong base or wea...

Q: Consider the following reaction where Ke = 1.80×10-2 at 698 K. 2HI(g) H2(g) + I2(g) A reaction mixtu...

A: Given reaction: 2HI(g) ⇌ H2(g) + I2(g) Given, Kc = 1.80 × 10-2 The moles of HI present = 0.277 moles...

Q: The Kp for Ag,CrO, is 1.2 × 10 1². a) Complete writing the balanced equilibrium equation for the dis...

A: Ksp is the solubility product of a sparingly soluble salt in an aqueous medium. 

Q: HIN 2. Classify the following compounds as primary, secondary and ter CH2-CH3 CH3 a CH3-CH-NH CH3-C-...

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Q: Orthophosphate (PO4³) is determined by weighing as ammonium phosphomolybdate, (NH4)3PO4 •12MOO3. Cal...

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Q: The maximum amount of magnesium hydroxide that will dissolve in a 0.266 M magnesium acetate solution...

A:  as S is very very less than 0.266, that’s why we neglected 2S while finding the value of s from Ksp...

Q: Para-substituted product was produced when phenol reacts with cyclohexanecarbonyl bromide in the pre...

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Q: Find the MW of Phosphoric Acid (Use whole numbers for each of its atomic masses)

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

Q: Balance and complete: HNO3(aq)+K2CO3(aq) Show your work!

A: We have to complete and balance the chemical equation given in the question.

Q: 23. Nitrosyl chloride, NOCI, decomposes to NO and Cl2. 2NOCI(g) → 2NO(8) + Cl2(8) Determine the rate...

A: The rate law of a reaction describes the dependence on the concentration of involved species in the ...

Q: A diprotic base (B) has pk, values of 3.36 (pKh1) and 6.72 (pK2).

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Q: Draw the major product of this reaction. Ignore inorganic byproducts. TSOH, H2O Type here to search

A: p-Toluenesulfonic acid and H20 is used for deprotection of ketal derivative. And convert into ketone...

Q: For the reaction: 2X2 (g)  + Y2 (g) ⇌ 2X2Y (g)  at T = 500 K, determine an estimate for the value o...

A: Answer: Relation between Kp and Kc is shown below: Kp=Kc(RT)∆ng Here: R=universal gas constantT=temp...

Q: Balance: HC2H3O2(aq)+ Al(OH)3(s)

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product...

Q: (14) Which of the following compounds would have the largest absorption in its UV-Vis spectrum? (a) ...

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Q: Estimate the concentration [in mol/L] of KNO3 that results in an increased solubility of 2.93*10-5 m...

A: Given: AgCl solubility increased from 1.3 × 10-5 M to 2.93 × 10-5 M by adding KNO3.  

Q: 3Pb (NO2)

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Q: CH2CH3 CH=CH2 CH2CH3 A В Which of the alkenes above is the least stable (highest in energy)? O Which...

A: Using Saytzeff's rule , we can tell about the stability of alkene. 

Q: (a) Which terms in mathematical expression that states the First Law of Thermodynamics are state fun...

A:      

Q: Which of the following aqueous solutions would you expect CaF, (s) to have the lowest solubility? a)...

A: Which of the following aqueous solutions would you expect CaF₂ (s) to have the lowest solubility?

Q: 4

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Q: Chemistry Predict the major organic product for the following reactions: 1. LIAIH4, Et,0 2. НСИН-0 1...

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Q: Determine the polymers ABCD

A: Polymers are the organic molecules which are made up of the monomers (repeating units) that are cova...

Q: Identify the suitable reagents for the following: Br NaOE

A: Given reaction is :  Identify the suitable product of the reaction = ?   

Q: Need help with this question. Thank you :)

A: Acetic acid has resonance in COOH group.  So due to resonance the bond order is 1.5

Q: grams

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Q: 5. The equilibrium constant (Kc) for the reaction 2HC1(g) H2(g) + Cl2(g) is 4.17 10 34 at 25 C. What...

A: 5.It the equilibrium constant (Kc) for a reaction is 'x', then the equilibrium constant for the reve...

Q: which of the following compounds would be the most basic? A. p-methoxyaniline B. p-nitroaniline C. p...

A: Basicity means donate the lone pair of electron  Basicity depends on 1) + I and + R  

Q: Identify the suitable reagents for the following: OH

A: Answer: Here we have to add the water on the π-bond of alkene according to Markovnikov's rule.

Q: A 1.46 L buffer solution consists of 0.171 M butanoic acid and 0.341 M sodium butanoate. Calculate t...

A: Given,  Volume of the buffer = 1.46 L  Molarity of butanoic acid = [Butanoic acid] = 0.171 M  Molari...

Designing a Synthesis

Organic synthesis is a branch of chemical synthesis that involves the planned construction of organic compounds/molecules from smaller units that possess functional groups. Friedrich Wöhler was the first scientist who designed the synthesis of an organic compound, urea from inorganic starting materials silver cyanate with ammonium chloride via a simple, one-step synthesis.