In the lotion, which of the following was used as a wetting agent for xanthan gum?   A. Phenoxyethanol   B. Water   C. Dicaprylyl Carbonate   D. Glycerin

Q: If 0.0620 mol CaCl₂ is dissolved in water to make a 0.130 M solution, what is the volume of the…

A: Molarity is defined as the moles of solute divided by the volume of solution in liters=> molarity…

Q: You are asked to express the concentration 0.0113% in terms of parts per million (ppm). Choose the…

A: The term "" stands for "." A substance's concentration or amount in a solution or mixture is shown…

Q: 4. The beta decay of iron-59

A: Given radioactive species is iron-59.Atomic number of iron is 26.In Beta decay reaction emission of…

Q: [Review Topics) [References) Use the References to access important values if needed for this…

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Q: 10) Name the products of the following reactions: CH₂C-NH2 i CH,CH,C-NH, +H₂O + HCI + NaOH heat heat

A: The compounds containing -CONH2 group are called as amides.Amides undergo hydrolysis either in the…

Q: How many milliliters of 11.5 M HCl(aq) are needed to prepare 325.0 mL of 1.00 M HCl(aq)? V =

A: As we know ,Moles of solute remains same on dilution but volume of the solution increases.Dilution…

Q: Draw a structural formula for the enol form of the carbonyl compound below. &

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Q: Check all of the boxes that apply to the manner of addition leading to the major product of the…

A: Alkenes when treated with BH3.THF followed by H2O2 and NaOH leads to the formation of an alcohol.…

Q: Part A A particular balloon can be stretched to a maximum surface area of 1257 cm². The balloon is…

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Q: Chlorine monoxide and dichlorine dioxide are involved in the catalytic destruction of stratospheric…

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Q: Rank the following structures I, II, III in order of increasing energy of the nonbonding electrons.…

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Q: Q1. Label the hydrogens attached to indicated carbons as 1º,2º or 3º.

A: A carbon is said to be primary, secondary, tertiary and quarternary if it is attached with one, two,…

Q: Calculate the pH of a 6.71 x 10-M NaOH solution. 12.827 O2.173 11.826 6.710 1.173

A: Given: Concentration of NaOH = 6.71 × 10-2 MSince NaOH is a strong Base thus dissociate completely…

Q: CI 2) 3) H₂O

A: Benzyl chloride reacts with ethyl acetate in its enol form to produce ethyl 3-phenylpropanoate.

Q: JI OMe

A: This is an example of elimination reaction. In this reaction Cl- serves as a leaving group and OMe-…

Q: would it be appropriate to take the melting pointof sodium benzoate

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Q: Design a synthesis of 2-ethoxy-2-methylpropane from 2-methylpropene. X^=Y Part 1 out of 6 Choose the…

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Q: Balance the following equations: N₂(g) + 02 (8)→ N₂05 (8)

A:

Q: How many sp2 carbon does Vitamin A contain? 5 10 4 8 Vitamin A OH

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Q: Which of these five-carbon alcohols would you expect to be most water soluble? OH ха В 00 A OH C OH…

A: A type of organic compound that is composed of at least one hydroxyl functional group covalently…

Q: Draw the major product that forms for the following reaction. Use a line structure which means that…

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Q: A chemist titrates 110.0 mL of a 0.2187M trimethylamine ((CH3)¸N) ³ N) solution with 0.8123 M HCl…

A: Concentration of trimethylamine = 0.2187 MVolume of trimethylamine = 110.0 mLpKb of triethylamine =…

Q: Draw the structure(s) of the major organic product(s) of the following reaction. Aqueous NaHCO3 + 1…

A: Given is organic reaction.Reactant is ketone.Given reaction is alpha-bromination of ketone reaction.

Q: Choose the frequency of a peak that is most likely to correspond to a C-O stretch in an IR spectrum.…

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Q: Which of the following terms best describes the pair of compounds shown: enantiomers, diastereomers,…

A: Given are organic compounds.Enantiomers are isomers that are non-superimposable mirror images of…

Q: 2. Draw products for the following reactions and provide the names for each reaction shown. Include…

A: Given are organic reactions.Given reactions are  of alkene and alkynes.

Q: What is the concentration of an Al(NO3)3 solution if 7.15 mL of the solution contains 125 mg of…

A: mass of Oxygen (O) atom = 125 mg = (125/1000) g = 0.125 gConcentration of Al(NO3)3 solution =…

Q: A chemist adds 475.0 mL of a 1.3 mol/L sodium nitrate (NaNO3) solution to a reaction flask.…

A: Volume of sodium nitrate solution added to the flask (V): Concentration of the sodium nitrate…

Q: At 25°C, what are the molar H3O+ and OH concentrations in a. 0.0430 M C6H5COOH (K₂ (C6H5 COOH) =…

A:

Q: At 25°C, what are the molar H3O+ and OH concentrations in a. 0.0430 M C6H5 COOH (K₂ (C6H5 COOH) = =…

A: Given,(a) Molarity of C6H5COOH = 0.0430 M    Ka of C6H5COOH = 6.28 x 10-5(b) Molarity of HN3 =…

Q: Avogadro's number is unfathomably big. To give us some perspective, let's think of if it terms of…

A: The question is based on the concept of unit conversion.We need to convert given quantity of time…

Q: Fill in the missing numbers A germanium-74 nucleus contains 32 42 neutrons. protons and A Pu nucleus…

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Q: Which of the following bonds would you expect to have the largest frequency of vibration? Α) 1Η-1Η…

A: The frequency of bond vibration depends on the strength of the bond and the masses of the bonded…

Q: 2. Balance the following equations in molecular form. Write a balanced ionic and net-ionic equation…

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Q: Type your answers in all of the blanks and submit X₂ X' Ω· Determine the molar mass (to 3 decimal…

A: Molar mass of a compound is defined as mass of 1 mol of the compound, which is calculated as follows…

Q: Explain the manufacture of detergents.

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Q: НО I— H -C —N —C —С CH3 ОН 0—І )—— 1. Circle and label 5 functional groups from our list on the…

A: Functional groups in organic compounds are special features that determine how a compound…

Q: Draw the product of the reaction between a ketone and an alcohol. Include all hydrogen atoms in the…

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Q: 56.6 mL of 3.00 M Ca(OH)2 is added to 100.00 mL of an HNO3 solution before the equivalence point is…

A: The question is based on the concept of titration.We are titrating nitric acid with calcium…

Q: At 25.0 degrees Celsius the Henry’s Law constant for nitrogen trifluoride (NF3) gas in water is 7.9…

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Q: 4. HO Which of the following compounds can potentially be prepared as a single enantiomer? -OH OH ОН…

A: Enantiomers, also called optical isomers, are produced when atoms in a molecule are arranged in a…

Q: Draw the structure(s) of the major organic product(s) of the following reaction. excess CH₂OH HCI •…

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Q: Part 2 out of 5 Draw the missing resonance contributor. CH₂CH₂CH.CH=CHCH₂ CH₂CH₂CH₂CH=CH-CH₂ + Br Br…

A: Given is organic reaction.Given is nucleophilic substitution reaction.In first step we get…

Q: [Review Topics] Calculate the concentration of all ions present in each of the following solutions…

A: Note : Dear student since you have posted multiple parts question,  we will solve only first three…

Q: What is the osmotic pressure (kPa) of a 0.026 M solution of sugar at 24°C?

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Q: k) 4-propyloctanal+ oxygen Type of reaction: H₂C Type of reaction: CH3 + H₂O т H2004

A: Information of question

Q: 2S²- + N₂+ 4H₂0- In the above reaction, the oxidation state of sulfur changes from 0 to 0 How many…

A: The given redox reaction is .We have to tell the change of oxidation state of S in this redox…

Q: In which on e of the following solutions is silver chloride the most soluble? A) 0.0150 M NH3 B)…

A: Given questions related to the solubility of AgCl in different solutions.

Q: ||| O PRINCIPLES OF ORGANIC CHEMISTRY Deducing oxidation state from a Lewis structure What is the…

A: Oxidation number is the hypothetical charge developed on an atom when it is separated from other…

Q: Assume that 1.00 mL (1.02 g) of crude product mixture is obtained from the reaction before the…

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Micelles and Biological Membrane

Micelles are the type of lipid molecules that organize themselves in spherical shape in aqueous solutions. The production of the micelle is a reply to the amphipathic behavior of fatty acids. It means that they consist of both hydrophobic regions and hydrophilic regions. In micelles, polar head groups (hydrophilic groups) produce an outer layer associated with water whereas nonpolar tails (hydrophobic groups) are organized in the interior.