9.44 Draw the products of each reaction and indicate stereochemistry around stereogenic centers.

Q: 2. Identify the products of the following reaction: Br NaOEt

A: The given reaction is between bromide ion (Br-) and sodium ethoxide (NaOEt).

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Q: Determine the number of grams H₂ formed when 250.0 mL of 0.743 M HCI solution reacts with 3.41 x…

A:

Q: Draw an alkyl bromide that can be used to synthesize the given alkene as the major product via an E2…

A: Alkyl halide gives an elimination reaction by reacting with a strong base. E2 reaction involves a…

Q: 5. Ertugliflozin is a medication for the treatment of type 2 diabetes. ОН НО НО. ОН Cl

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Q: H₂C H CH3 C₂H₂ Ph Ill H₂C C₂H5 C₂H5 H₂C H₂C C₂H₂ Ill Ill OC₂H5 CH₂₁ Ph CH₂ Ph OC₂H₂ CH₂ Ph NaOC₂H5

A: The given reaction is an elimination reaction.There are two types of elimination reaction E1 and E2.…

Q: Exercise 5 For the titration of 50.0 mL of 0.200 M HNO3 with 0.100 M NaOH calculate the pH of the…

A: Titration of a strong acid with a strong baseMoles of HNO3 = 50.0 mL x 0.200 M = 10.0 mmoli)When 0…

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A: Given is organic reaction mechanism.The given reaction is protection reaction of alcohol.

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Q: Doctor orders 7.5mg of a drug. Tablets labeled 5 mg. How many tablets in the dose?

A:

Q: The amino acid glycine is often used as the main ingredient of a buffer in biochemical experiments.…

A: The objective of the question is to-a) Determine the pH range.b) Determine the fraction of…

Q: Using an acetic acid\sodium acetate buffer solution, what ratio of acid to conjugate base will you…

A: A buffer is a solution which resists any change in pH on adding a small amount of acid or base.It is…

Q: Convert the Lewis structure below into a skeletal structure. :0: H H H-C H H H H H—Ö—C—C=C—C—C—C—H

A: The skeletal structure of an organic compound is the series of atoms bonded together that forms the…

Q: An unknown compound has the following chemical formula: N, 03 where x stands for a whole number.…

A: moles of nitrogen = 7.5 molmoles of oxygen = 11.42 molformula of a compound =?

Q: Show each step in the mechanism a predict the product *THIS IS A TRICK QUESTION! DON'T GET CONFUSED!…

A: The carbonyl compounds give nucleophilic addition reactions. The carbon atom of the carbonyl carbon…

Q: TUTOR Combined Gas Law A 8.59 L sample of gas has a pressure of 0.976 atm and a temperature of 84…

A: The objective of this question is to find the new pressure of the gas after it has been compressed…

Q: t of estion BIO—H Select one: O a. 2 b. 4 O c. 3 O d. 1 Br CI How many chiral center in…

A: The objective of the question is to determine the number of chiral centers in the given molecule…

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A:

Q: A What mass (g) of barium iodide is contained in 332mL of a barium iodide solution that has an…

A: Volume of Barium iodide = 332mLConcentration of Barium iodide  = 0.370M Mass or weight of Barium…

Q: Identify the most electronegative atom. O At 01 Br OF O CI

A: Electronegativity is a measure of an atom's ability to attract shared electrons to itself.On the…

Q: certain liquid X has a normal boiling point of 143.40 °C and a boiling point elevation constant K =…

A: Normal boiling point of the liquid, = 143.40 oCElevated boiling point of the liquid,  = 144.6…

Q: At a certain temperature the rate of this reaction is second order in NH,OH with a rate constant of…

A: Chemical kinetics is the way to measure the rate of the reaction. It is defined as the rate of…

Q: The structure shown is represented in the sawhorse projection. Make a model of the structure and…

A: The carbon atom which is bonded to four different groups or atoms are called stereocenters

Q: Draw the product of this reaction. Ignore inorganic byproducts. 1₂ J

A: Given is an alkene molecule.The reagent is .This is an electrophilic addition or halogenation…

Q: Question 15 Which of the following is the correct condensed structure for the following compound? H…

A: Given a structure of organic molecule. Draw it into condensed structural formula.

Q: For the reaction in which reactant A is converted to product B, tell whether this process is…

A: According to the Gibbs-Helmholtz equation:Here,  = the change in Gibbs free energy = enthalpy change…

Q: Consider the compound Hesperetin which belongs to the flavanone class of flavonoids. Hesperetin, in…

A:

Q: 2c4h6 ->c8h12 studied at 500k

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Q: Correct procedures for a titration include which of the following? I. Draining a pipet by touching…

A: Titration is an analytical method for determining the concentration of an unknown substance in a…

Q: if 50g of NaCl is dissolved in to 100 g of water at 70C, the solution is?

A: The question is asking us to identify the type of solution formed when 50g of sodium chloride (NaCl)…

Q: 2) Provide a synthesis for the product shown below given the starting material. ОН ОН

A: By observing the starting material and the product, we can see both the reactant and product are…

Q: In a standard hydrogen electrode: A) AG 0 C) AG = 0

A:

Q: Draw the major product of this reaction. Ignore inorganic byproducts. H3O+ Q

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Q: Provide the product and/or type of the reaction necessary for the following transformations.…

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Q: Deionized water is added to a 138.0 mL sample of 1.103 M oxalic acid to dilute it to 0.436 M. What…

A:

Q: an atom of calcium037 and an atom of calcium-42 differ in their total number of?

A: The question is asking about the difference between two isotopes of the same element, Calcium-37 and…

Q: Write the electron configuration for Ga ion.

A:

Q: Draw the major product of the substitution reaction shown below. Ignore any inorganic byproducts. CI…

A:

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Q: A solution curve y = y(x) of dy dx 2x² - 3y2 passes through (2,3). At this point the function y =…

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Q: The pH scale was designed to make it convenient to express hydrogen ion concentrations that are…

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Q: Nitrogen dioxide is one of the many oxides of nitrogen (often collectively called "NOx") that are of…

A: In a reaction, the equilibrium state is reached when the rate of formation of products and the rate…

Q: Decide whether each proposed addition or subtraction of measurements is possible. If it is possible,…

A: When doing an addition or subtraction of two numbers with different units, it is mandatory to…

Q: QUESTION 1 A particular isotope of calcium contains 24 neutrons and 18 electrons. Fill in the blanks…

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Q: If 4.12 L of a 0.850-M H₂PO solution is diluted to a volume of 10.00 L, what is the concentration of…

A: initial volume=V1=4.12Linitial concentration=M1=0.850Mfinal volume=V2=10.00Lfinal concentration=M2=?

Q: The metal ion which is most likely to show the low spin-high spin equilibria in its complexes has…

A: The question is asking us to identify the metal ion that is most likely to exhibit low spin-high…

Alkynes

Alkynes are organic compounds that contain at least one triple bond between carbon-carbon atoms. They are a series of unsaturated compounds with a general molecular formula, CnH2n-2.