Could you explain the main characteristics and occurences in nucleophilic acyl substitution? Thank you!

Q: OH :CH2 H3C H,C + A, В > H

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Q: 34. Consider the following generic reaction: A + 2 B C + D If this reaction is carried out using 3.0…

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Q: I. Express the following absorbances (A) in terms of transmittance (T) and percent transmittance…

A: The relationship between transmittance and absorbance is: T = 10-A

Q: The volume of a gas under standard atmospheric pressure (76 cm Hg) is 3277 cubic cm. What is the…

A: Given, At constant temperature, initial pressure ,P1 = 76 cm Hg Initial volume, V1 = 3277 cm3 Final…

Q: MgBr

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Q: A handbook states that to prepare 100.0 mL of a particular buffer solution, mix 63.0 mL of 0.200 M…

A: Given,  Volume of the buffer = 100.0 mL  Volume of the HC2H3O2 = 63.0 mL  Molarity of HC2H3O2 =…

Q: Why would Hinsberg's Test fail with this compound? Explain. HO.

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Q: 3) The volume of a certain liquid varies with temperature as V=V'{0.75 +3.9 x10-4(T/K) +1.48…

A: The volume of a certain liquid varies with temperature as -V = V' 0.75 + 3.9 × 10-4 T/K + 1.48 ×…

Q: What is the product of the following reaction? CH CH-CEC-H Pd/C an alkyl benzene a carboxylic acid…

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Q: tion water 100,00 1n

A: Given: Temperature is 150oF Concentration of NaCl are 50,000, 100,001 and 150,000.

Q: How can the different conversion factor of mole concepts help you solve problems related to mole…

A: We have a major relation in mole concept which tells everything in this concept, 1mol of substance =…

Q: I. Identify the compounds (reactants or products) corresponding to each letter. If there are several…

A: The given reactions are basically electrophilic addition to alkynes. Much like alkenes, alkynes…

Q: What is a closed system in chemical equilibrium?

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Q: Phosphorus trichloride reacts with water, as shown here: PCI3 (1) + 3 H,0 (1) → H¿PO, (aq) +3 HCI…

A: PCl3 (l)  + 3 H2O (l) →H3PO3 (aq) + 3 HCl (aq) number of moles of a substance = Amount of substance/…

Q: 5) Discuss the physical interpretation of any one Maxwell relation.

A: There are 4 equations in Maxwell’s equations. I’ll go through each one and explain.

Q: छोल्सद पह CHormie सपलtm तिम्यणा पप उ०. P৮N6 + ctmmp०৪ Pb3০५+ CU2०3+Mmd.tNo

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Q: CH;CH,CH2C=C-H ... A Н—С—с— Н and NaNHz, NH3, СH,CH,CH,Br B Н—С—С—H and NaNHz, NHз, CH,СH2CH-CH,Br…

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Q: 72. Water reacts with sulfur trioxide to produce sulfuric acid, as shown here. In this reaction, how…

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Q: 1. Which of the following terms means chaos? A. Gas B. Liquid C. Plasma D. solid 2. Which particular…

A: There are there states of matter: solid, liquid and gas. Fourth state is plasma.

Q: Cl2 uv or heat

A: In presence of sunlight at alpha position cholorination take place

Q: Calculate the volume of 0.0500 M EDTA needed to titrate 29.13 mL of 0.0598 M Mg(NO3 )2. Use a MW…

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Q: 6) Evaluate (dS/aV)† for a van der Waals gas. For an isothermal expansion, will AS be greater for an…

A: GIVEN & TO FIND:-

Q: TYPEWRITTEN

A: The volume of a certain liquid varies with temperature as V=V'{0.75 +3.9 x10-4(T/K) +1.48…

Q: Difference of toothpastes and tooth powders. What are the basic components of toothpaste? A

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Q: To calculate the mass of NaHCO3 reacted from the moles of NaHCO3 reacted, you will need to use which…

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Q: A %T 1. 0.052 2. 0.916 3. 0.378 4. 0.269 5. 0.075

A: The relationship between transmittance and absorbance is: T = 10-A ......(1) %T = T x 100 ......(2)

Q: 100. Is it possible for a reaction to occur with a yield that is greater than 100%? Why or why not?

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Q: A chemist needs a solution buffered at pH 4.30 and can choose from the following acids: A.…

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Q: 2) When a certain freon used in refrigeration was expanded adiabatically from an initial pressure of…

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Q: A gascous compound has a density of 1.35 g/L at 27.5 °C and 1.19 atm. What is the molar mass of the…

A: We are required to find the molar mass of the compound

Q: What is the standard reduction potential when: b. 02(g) is reduced to hydrogen peroxide

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Q: 60. Lithium and bromine combine to form lithium bromide, as shown here. If 30 moles of Li react with…

A: 2Li(s) + Br2(l) ----> 2LiBr(s) ............(equation-1) Moles of Li = 30 mole

Q: et the molar mass of the reactant and the product.

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Q: why h30+ is the strongest acid that can exist in an aqueous solution?

A: All the necessary explanation has been given in the following step.

Q: a. Calculate the mmoles of l created on the reaction? 103 + 3 + H2O Reaction: b. The triiodide…

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Q: HW Q.3 Calculate formation water resistivity at 150 °F if the concentration of Nacl 50,000, 100,00…

A: To calculate formation water resistivity.

Q: STANDARDIZE THE Nas:Os.SH20 WITH KIOs. Weight of KIO, = 0.5325 g V of KIO, =250 ml N KIO, V KIOL mL…

A: IO3-(aq) reacts with S2O32-(aq) according to the reaction below: IO3-(aq) + 6S2O32-(aq) + 6H+(aq) →…

Q: What is the difference between the C=O bond in aldehydes and ketones?

A: In case of ketone 2 hydrocarbon attached with C=O,but in case of aldehyde 1 hydrocarbon and 1 -H is…

Q: Borane-catalyzed hydration of terminal alkynes produces carboxylic acids. True/False

A: Terminal alkynes in presence of Borane -catalyzed formed aldehyde .

Q: For a hypothetical monoprotic strong acid, what is the undissociated (a) and dissociated (a)…

A: Given,  For a hypothetical monoprotic strong acid, what is the undissociated (α0) and dissociated…

Q: 1) Starting from the expression for the total differential dV in terms of T and p, show that…

A: here we are required to show (∂P∂T)v =ακT

Q: H3C H CH;C=CCH, C=C H CH3

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Q: Draw and name the eight isomeric alcohols with formula C5H12O.

A: The eight isomer of the alcohols are given below with their IUPAC name.

Q: What was the starting alkyne and the corresponding reagents for the formation of (this is acetylide…

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Q: The energy released as heat by a 207g metal as it cools down its temperature by 72 C is utilized to…

A: Given that, The mass of the metal is m1 = 207 g, The mass of the water is m2 = 305 g, The specific…

Q: Dot le empty (a)

A: Given: The Mass of weighing bottle and NaCl sample is 15.0081 g.Mass weighing bottle empty (g) is…

Q: Label all carbons as C, CH, CH2, CH, in the line structure of diosmin i.e. a flavonoid natural…

A: Carbon has a valency of 4 which means it can be attached to four other atoms at a time. In the line…

Q: Directions: Balance first the chemical equation below by multiplying the coefficient to the number…

A: Balanced chemical equation is the equation in which number of atoms on both sides of equation are…

Q: What is the molar solubility of magnesium hydroxide.

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Q: A 0.3500-g sample of impure Kl is treated with 0.1942 g of pure K2CrO4 and the solution is boiled to…

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