what is the polyESTER version of nylon-6,10, and what monomers make the polyester?

Q: 31. Consider the molecules shown. Clearly indicate which will be most soluble in which will be least…

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Q: Which of the following statements are true? Select all that apply. A Ionic bonds form when one or…

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Q: Use thi mation, and any other information you need from the ALEKS Data resource, to answer the…

A:

Q: Time (s) 0 100 200 300 400 500 600 700 800 900 1000 1100 1200 N205 (M) 0.25 0.235 0.2076 0.1723…

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Q: How are the following two compounds related to each other? H H₂C H3 CH3 H CH3 a) They are…

A: The compound is 1,2 dimethyl cyclohexane having 2 chiral centres

Q: What is the pH of a 1.0 L buffer made with 0.300 mol of HOCI (Ka = 3.5 x 10-³) and 0.200 mol of…

A: Answer: Buffer solution is a type of solution that resists the change in its pH on adding small…

Q: The stopcock connecting a 1.66 L bulb containing oxygen gas at a pressure of 5.05 atm, and a 7.66 L…

A: The stopcock connecting a 1.66 L bulb containing oxygen gas at a pressure of 5.05 atm and a 7.66 L…

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Q: • oxidation of this alcohol produces final aldehyde product using PCC. Solution Benzene A143…

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Q: Complete the following reaction and write the IUPAC names of the two products. consomsprchon, CH₂CH₂…

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Q: 9.40 Complete the following reactions and identify the conjugate acid-base pairs if the named…

A: Definition

Q: Consider the following reaction, which takes place in a single elementary step: k₂ ܕ 2A + B A₂B k,…

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Q: The air in Earth's atmosphere is made up of about 78% nitrogen and 21% oxygen. The oxygen in this…

A: The concept behind this answer is the classification of components in a mixture. In a solution, the…

Q: The experimental wavenumber of single (C-C) and double (C=C) carbon-carbon bonds are 1430 cm¹ and…

A: For Harmonic oscillator (HO) model, ν=12πckμwhere,ν= wavenumberc= speed of lightk=force constantμ=…

Q: A galvanic cell is represented by the shorthand Cu | Cu²+ || Ag* | Ag. Which reaction occurs at the…

A: In the electrochemical cell, the chemical energy is converted into electrical energy. The addition…

Q: 77. What are the formal charges of the atoms shown in red? MISSED THIS? Read Section 10.80; Watch…

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Q: The gaseous compound dinitrogen pentoxide (N₂O₅) decomposes in air to yield nitrogen dioxide gas…

A: The question is based on the concept of chemical reactions. we need to write a balanced chemical…

Q: Carbon tetrachloride can be produced by the following reaction: C5₂(g) + 3Cl₂(g) + S₂Cl₂(g) + CClag)…

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Q: Determine the final pH for Solution B after mixing 400mL 0.3M HCl and 200mL 0.8M NaOH.

A: Given:- Molarity of HCl solution  = 0.3M Volume of HCl solution  = 400mL= 0.4L   Therefore, No. of…

Q: 9.38 Write the formula and name of the conjugate acid formed from each of the following bases: CN 2-…

A: It is based on the concept of acid and base. Here we are required to write the formula and the…

Q: You want to determine the heat capacity of a piece of ceramic. You place a 106.3 g piece of ceramic,…

A: It is based on the principle of calorimetry.  Here we are required to find the heat capacity of…

Q: Use the References to access important values if needed for this question. A bond arises from…

A: A question based on hybridization. A NOBr molecule is given for which hybridization and type of…

Q: 9.118 Determine the empirical formula for stances with each of the following mass percent…

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Q: In daltons and henrys law, why does the percentage of gasses in the air not decrease but the partial…

A: Dalton's Law: In this law, the total pressure that will be exerted by the mixture of gases that are…

Q: The reaction of alkenes with bromine is ____________ reaction which results in ____

A: When alkene reacts with halogen is gives electrophilic addition reaction to form dihalo alkane

Q: НО НО. НО НО OH

A: These reactions will go through different mechanism by applying different reagents.

Q: H 1. 1 equiv of MeLi 2. H₂O

A: MeLi or Methyl lithium is an organometallic reagent which can behave as a base as well as a…

Q: The  Eocell for the following reaction is 0.96V. Given this, what is the voltage of a cell that…

A: To find the voltage of the given cell, we can use the Nernst equation:   Ecell = E°cell - (RT/nF)…

Q: How many moles of Fe(OH)2 [Ksp = 1.8 × 10–15] will dissolve in 1.0 liter of water buffered at pH =…

A: Answer: For a sparingly soluble compound it is considered that all its dissolved quantity is in…

Q: How did you get 0.0198759 x 10^23 molecules from 0.00333 x 6.023x10^23?

A: In the given question, we have to find number of molecules.

Q: A sample of gas at a constant pressure initially has a temperature of 273.15 K with a volume of 347…

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Q: sorry but how did you get 22.4 L?

A: In the given question, we have to find percent yield and to solve this, 22.4 L is used.

Q: OsO₂/H+O BH-THF H₁O₁ Bry/HO

A: Answer:- This question is answered by using the simple concept of chemical reactions of alkene using…

Q: Calculate the amount of energy in kilojoules needed to change 387 g of water ice at -10 °C to steam…

A: Given mass of water ice, m = 387 g  Molar mass of water = 18.02 g/ mol  Therefore, moles of water =…

Q: The 2.88 g nickel chloride n hydrate (Nicl2.nH2O) is heated until all the water in it has removed.…

A:

Q: The [IO-3] in a saturated solution of Ce(IO3)3 is 5.86 × 10–3 M. Calculate the Ksp for Ce(IO3)3 .

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Q: Recent studies indicate that lightning may be responsible for as much as _____% of the total fixed…

A: Nitrogen is an essential element for life and is a major component of amino acids and nucleic acids.…

Q: 3. Calculate the pZn of solutions prepared by adding 15.0, 25.0, and 35.0 mL of 0.100M EDTA to 50.0…

A: Concentration of Zn2+ can be determined as follows: M1V1(Zn2+)=M2V2(EDTA) pZn2+ is determined as…

Q: Consider the equilibrium system described by the chemical reaction below. At equilibrium, a 1.5 L…

A: Given reversible reaction is  2SO2(g) + O2(g) <==> 2SO3(g)  Volume of the reaction vessel =…

Q: A 0.6136 g sample of a monoprotic acid was dissolved in 20 mL of water. The acid solution was…

A: Answer:- This question is answered by using the simple concept of chemical reactions of acids and…

Q: What monomer(s) would you use to produce the polyester analogous to nylon-6,10?

A: Polymer is a high molecular weight organic compound that is made from a simple repeating unit(s) is…

Q: Binary compounds of alkali metals and hydrogen react with water to liberate H₂(g). The H₂ from the…

A: Answer:- This question is answered by using the simple concept of calculation of mass using the…

Q: Can you help me figure out how to get the mass of Ba(IO-3)2. 9.94*10^-6 moles of the Ba+ in the…

A: The question is based on the concept of reaction Stoichiometry. we need to calculate mass of…

Q: Q5 Ph A Ph B Ph NaOEt Intermediate Ph с A base Ph D Product 1 Ph E OH

A: It is an  example of aldol condensation reaction Here we are required to predict the major product…

Q: Assume that the pairs of atoms shown below are capable of forming a bond. Now, label each pair…

A: 2 questions based on chemical bonding in molecules are given. One question is based on comparing…

Q: mich of the following compounds will show positive result with FeCl3 test? 1 91 5 ОН 2 хон 6 3 ОН 7…

A: Aromatic alcohol (phenol) reacts with FeCl3 to form a violet colour complex.

Q: Room Temperature Reactant Trial Number Mass of reactant (from data) 26.0°C Mg 1 0.2578 g Mg 2 0.2551…

A: qwater =  (mass of water used) x 4.184 J/g-ºC x (Tf – Ti) qcalorimeter =  10.0 J/ºC x (Tf – Ti) Mass…

Q: Final Answer." -CH₂ 선 HNO3, H₂SO4 2Jsn/hd & CH3 -NH₂

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Q: Calculate the nuclear binding energy in kJ/g of an isotope that has a mass deficiency of 0.6050…

A: An isotope has the mass deficiency 0.6050 amu/atom The isotope has the mass of 63.9280 amu   We have…

Q: (Correct!) A 150 mL of oxygen gas is collected over water at 20 °C and 758 torr. What volume will…

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