Using functional groups, determine why DEET (N,N-diethyl-meta-toluamide): a) is insoluble in water (explain) b) has a low melting point (explain)

Q: For the reaction shown, find the limiting reactant for each of the initial quantities of reactants.…

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Q: Fig. A. FLOCOEVCUO Fig. B. 0030303074 40 Mur 4000 3500 3000 20. 4000 3500 3000 2000 2500 Wavenumbere…

A: Given : Streching frequencies of some groups To find :Which bonds are present by refering IR graph…

Q: 9. Nitric oxide, NO, reacts with hydrogen to give nitrous oxide, N₂O, and water. 2NO+HN₂O + H₂O (g)…

A: Here we are required to find the rate constant for the given reaction

Q: Select the sequence of reactions that gives the product below. LOH HO B) 1) Br₂, hv 2) LDA, H₂O C)…

A: 1. Br2, light ---->  Bromination of alkane 2. LDA  -----> Elimination of bromide to give…

Q: Convert 0.0083 mile to cm

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Q: 2. Prove that the reaction in the voltaic cell is spontaneous by calculating E° cell using Eqn 11b-1…

A: To find the Ecell∘ and to predict the spontaneity of the given electrochemical cell.

Q: How many pi bonds are present in the compound shown? 04 0 5 06 07

A: According to valence bond theory the first bond formed between two elements is Sigma while all other…

Q: the reaction of zinc and sulfur a redox reaction? Write a complete, balanced chemical equation If…

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Q: For the following equation, identify the class of reaction (including the structure of 19) and…

A: Since you have asked multiple questions we will answer the first one for you. To get the remaining…

Q: Using Curved Arrow Formalism, draw the reaction of 1-methylcyclopentanol treated with aqueous…

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Q: Which of these compounds is always planar? A B с D All these compounds are planar OD O C O A B

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Q: Using reagents and condition show how the following compounds can be converted into the following's…

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Q: The rate constant k for a certain reaction is measured at two different temperatures: temperature k…

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Q: write true if the statement if correct and change the bold word/phrase to make it correct in…

A: In the given problem we have determine whether it is true or false.

Q: What is the limiting reagent when 11.52 g of Na is allowed to react with 13.19 g of chlorine…

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Q: is a generalized structural representation which can be used for all of the following, except: A)…

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Q: How many gauche butane interactions are present in this chair conformation? 신 01 ○3 ㅇㅇ ○ 2 04

A: Ans: 4 (four)   The gauche interaction occurs in butane occurs when the two methyl groups have…

Q: 0 B, A, C o A, C, B O C, B, A O C, A, B Н Н Н Н -C H H с. Н H C Н Н с T Н (A) о (В) -Ö-H Н (C) H C Н…

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Q: Is this compound chiral, achiral, or achiral and meso? b o achiral and meso o achiral o chiral

A: To find : Whether the given compound is chiral, achiral or achiral and meso. Chiral carbon : A…

Q: Question 8 Consider the reaction N204(g) + Cl2(g) → 2 NOCI(g) + O2(g) Using the following…

A: Given, a) 2 NOCl(g) ➝ 2 NO(g) + Cl2(g) ∆H° = +75.56 kJ/mol b) 2 NO(g) + O2(g) ➝ 2 NO2(g) ∆H° =…

Q: 5. a student What would the collects 45.0mL of 1/₂ gas at 19°c and 104. zela. volume of this amount…

A: Given that -  Volume of H2 gas = 45.0 mL  Temperature = 19°C = 292 K  Pressure = 104 kPa…

Q: The OH radical reacts with itself in a disproportionation type reaction according to the reaction:…

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Q: For the reaction 2 NaHCO3 (s) → Na₂CO3 (s) + H₂O (1) + CO₂ (g), AH = +85.0 kJ and AS is calculated…

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Q: In all problems, show all work! Calculate the standard enthalpy change of the reaction CoO () +…

A: The standard enthalpy of formation is the enthalpy change of reaction in standard conditions when…

Q: A) Br B) E) Ο.Α.Α O B. B OC. C C) OD.D D) Which structure represents (E)-1-bromo-2-methyl-2-hexene?…

A: E-Alkene: In E configuration the higher priority groups on the two alkenic carbons are on opposite…

Q: 1. 3-ethyl-2-methylhexane 2. 3,4-diethyldecane-1-ol 3. 2-methoxypropane 4. N-methyl-2-propanamine 5.…

A: Given compounds: 2. 3,4-diethyldecane-1-ol 3. 2-methoxypropane 4. N-methyl-2-propanamine 5. Octanal…

Q: 1. Write the equation of the reaction of oxidative deamination of alanine (in vitro). Specify the…

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Q: According to the following reaction, how many grams of mercury(II) oxide are needed to form 24.9…

A: According to Bartlby guidelines I solve only first question. You post other questions separately.

Q: Caffeine (CH₁N4O₂) is a weak base that is related to ammonia. For the purposes of this question, we…

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Q: How many grams of sodium acetate (salt) and acetic acid (acid) would be required to prepare 1 L of…

A: Here we are required to find the mass of sodium  acetate and acetic acid required to form buffer…

Q: carbon tetrachloride has a density greater than that of water. Would carbon tetrachloride be a good…

A: Given in following question carbon tetrachloride and ethyl alcohol 1. )Why higher density CCl4 have…

Q: The pair of structures below for 2,3-dibromobutane are related as: CH3 CH3 CH₂ 1 -C₂ 'Br O…

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Q: An analytical chemist is titrating 220.1 mL of a 0.6700 M solution of benzoic acid (HC H,CO₂) with a…

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Q: Assign the absolute configuration of the asymmetric carbon in this structure as R or S. ...Br o…

A: The higher atomic number element gets the higher priority.  The double bond carbon gets the priority…

Q: Write the net ionic equation, including phases, that corresponds to the reaction…

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Q: Metallic magnesium can be made by the electrolysis of molten MgCl₂. Part A What mass of Mg is formed…

A: Given, Metallic magnesium can be made by the electrolysis of molten MgCl2: Current (I) = 5.05 A Time…

Q: Calculate how much volume of HCl you will need to neutralize 8.500 g of KOH. Density of HCl is 1.017…

A: Given, mass of KOH neutralize = 8.500 g Volume of HCl needed = ? Density of HCl = 1.017 g/mL Note:…

Q: Name the following compound: O trans-pent-3-en-1-yne O trans-pent-2-en-4-yne O cis-pent-2-en-4-yne O…

A: The naming of an organic compound can be done with help of rules of international union of pure and…

Q: Select the major organic product of the following reaciton. ОН 1. Hg(OAc)2, H2O 2. NaBH4

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Q: 7. Calculate the heat needed at 0°C to make each of the following changes of state. Indicate whether…

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Q: Give the IUPAC name for the following molecule CI

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Q: What mass of H2 gas can be collected over water from a 250-mL flask at a temperature of 25ºC and a…

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Q: sing your determined equation for the mass lost graph, what is the expected mass lost if you had a…

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Q: How much of the following would you need to dissolve to make their respective solutions? (answers…

A: Given :  a. Volume of CuSO4 solution = 250 ml  Concentration of CuSO4 = 0.65 M  b. Volume of C8H5KO4…

Q: For the following molecules, identify the asymmetric carbons and their stereochemical configurations…

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Q: 1. 2. 3. Br NO₂ H₂SO4 Br₂ FeBr3 AICI3

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Q: Given the AH for the following reactions, P4(s) +6C12(g) →→ 4PC13 (8) AH = -2439 kJ 4PC15(g) → P4(s)…

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Q: Module 2b: How much NaOH (in g) will * be needed to form a 1000L 100 ppm solution? 10 O 100 O 1000…

A: Given, Note: 1 ppm = 1 mg/L Concentration of the solution = 100 ppm = 100 mg/L Volume of the…

Q: 9. Nitric oxide, NO, reacts with hydrogen to give nitrous oxide, N₂O, and water. 2NO+H ------> N,O +…

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Q: Using cobalt (II) chloride hexahydrate as your starting material, write a balanced equation to show…

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Polymers

Polymers are naturally occurring or synthetically produced large molecules or compounds which are made up of series of repeating units called monomers. They are joined together by chemical bonds. The term polymer is coined from Greek roots meaning 'many parts' and are found almost everywhere from the plastics bags to the rubber of our tires to our DNA strands.