Choose four compounds that are most soluble in water.

Q: A sample of gas has a pressure of 0.765 atm and a volume of 16.7 L at 200 K.  If the sample is…

A: Matter can be solid, liquid or gas.Gas occupies large space.

Q: + 5. 6. 7. OH OH H3PO4 heat NO₂ OH PCC CH2Cl2 conc. HNO3

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Q: Calculate the molarity of the following solutions. Part A Calculate the molarity of 0.900 mol of…

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Q: A catalyst is commonly defined as a material which changes (usually increases) the rate of…

A: A) Catalyst does not affect the position of equilibrium, adding a catalyst does not affect the…

Q: Where did the 14 come from in the equation, poh=14-ph?

A: An explanation about the equation poh=14-ph is shown in the next step.

Q: A sample of O2 gas was collected over water at a total pressure of 620 mm Hg and 25 degrees c.  The…

A: Dalton's law: Dalton's law of partial pressures states that in a mixture of non-reacting gases, the…

Q: small.unt of sodium chloride (NaCl) is dissolved in a large amount of water. Imagine separating this…

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Q: d)Cyclohexane forms chair conformations by a ring-flip which results of an exchange between axial…

A: 1,3- diaxial interactions increases energy of the system and decreases the stability of particular…

Q: Calculate the pOH for the following: [H+] = 1 x 10-12 M

A: pH is defined as negative logarithm of hydrogen ions present in the solution.

Q: Rank the following substances in order in increasing intermolecular forces:  a. CH3F b. CH3NH2 c.…

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Q: Question 23 Show the preparation of 2,4-dimethylpentanal using Malonic ester synthesis or…

A: Here we have to synthesize 2,4 -dimethylpentanal from malonic ester synthesis.

Q: 835. mL of 0.749 M KOH(aq) is mixed with 387. mL of 0.587 M NISO4(aq). Calculate the mass (g) of the…

A: Dear student,  As you have asked multiple question but according to guidelines we will solve first…

Q: Synthesis #2 CHPh H from compounds with 6 carbons or fewer

A: To get the reactant molecule for synthesizing this molecule we have to carry out Retro-synthetic…

Q: A Br ↑ B ?? Br C D =0

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Q: Predict product B for the following reaction sequence below. 2-methyl-2-butene + water --> A (if…

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Q: a. On the diagram below, make sure to label any partial or full charges that would be present. b. In…

A: Unequal sharing of electrons comes from a covalent link between two atoms with different…

Q: Match the descriptions to the structures. OH OH ABA AHA ACA OH AIA H₂N less acidic substituted…

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Q: Identify

A: This reaction decay is fast decay with comparison to radioactive decay in Nature.

Q: What is the pH of a 0.0140 M aqueous HCIO4 Report your answer to two decimal solution? places.

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Q: Match the structures to its IUPAC name. 5 ОН ОН Br Br 2 NH2 а 6 OH 3 7 та Yil 4 8 не ОН ОН

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Q: Name: Norma Jeane Mortenson Address: 123 May West Road, Los Angeles Calcium chloride Magnesium…

A: Volume of solution = 2 L Calcium chloride = 0.3 % Sodium chloride = 0.5 % Magnesium sulfate = 33.2…

Q: Which of the following compounds are hydrophilic? Choose ALL that apply. OH НО 0 KBr OH НО OH OH OH…

A: Hydrophilic means water loving.  Hydrophilic compounds are mainly polar and ionic compounds.

Q: Wavenumber cm-1 3500 3000 2500 2000 1500 1000 3388.53 1215.44 96.5 Transmittance [%] 97.5 98.5 99.5

A: The IR spectra  help us to analyze  the functional  group in unknown compound.

Q: You have a sample of soil. Soil is a heterogeneous mixture. You separate the different size…

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Q: you explain further how you will know that aspartame will hve a smaller volume? Aren't both cans…

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Q: In an electrolytic cell, does the reaction of electrolysis of water take place in a standard state?

A: Here we to explain whether the reaction of elctrolysis of water takes place in standard state or…

Q: Which of the following IR frequencies would be expected for benzoic acid? Select all that apply.…

A: The condensed formula of benzoic acid is C6H5COOH. So benzoic acid has be benzene ring that has sp2…

Q: Consider the following reactions and choose the correct structures from the pool of choices below.…

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Q: ▪ Drug elimination is often a order process, which means the rate of elimination of drug from plasma…

A: 1.) The order of rate of reaction depends on the terms on which it depends.  In drug elimination,…

Q: structure 2 AICI 人! AICI structure 1 CI Acidic KMnO, COOH CO₂

A: Benzene shows electrophilic substitution reaction and it shows Friedel-Crafts alkylation as well as…

Q: Y Part A H₂(g) +12(9) 2 HI(g) 1 Calculate AG. Express your answer to four significant figures and…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: provide the proper diene and dienophile that will result in generating the products below. Thank…

A: All given products can be form through diels - alder reaction. It is the reaction between a…

Q: Which of the following is TRUE when 2.0 mL of 0.10 M KOH is mixed with 15 mL distilled water?…

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Q: Question #4: What is the K, of the C₂H₂O₂¹- ion? Show calculation to support your answer.

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Q: Synthesis #3 B-0 from Synthesis #4 CH3 - from

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Q: To a test tube containing 5.0 ml of 1.00 M NaOH at 27°C in a calorimeter, 5.0 ml of 2.00 M HNO3 at…

A: To a test tube containing 5.0 ml of 1.00 M NaOH at 27°C in a calorimeter, 5.0 ml of 2.00 M HNO3 at…

Q: Predict the major product for each of the following reactions: CH₂CH₂CH₂ H H₂C. Pool of Choices: ABC…

A: Here we have to predict the major product formed in the following given reactions.

Q: A student creates a solution of 0.20 M HC₂H₂O2 solution. Question #1: What is the pH of the solution…

A: We need to calculate the pH of the solution

Q: | NaOH IN 25x10³ Q3: In a carbonate mixture containing HCO, CO², and NaOH, either alone or…

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Q: Which statement is false? 4 electron groups matches with a tetrahedral electron pair geometry For an…

A: Ans. Option (C) is false. Resonance structure is a method of describing de-localized electrons…

Q: Consider the following reactions and choose the correct structures from the pool of choices below.…

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Q: If some of your hot metal remained in the test tube when it was transferred to the calorimeter,…

A: The calculated molar mass would be less than the actual one.

Q: Which of the following IR frequencies would be expected for ethyl acetate? Select all that apply.…

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Q: HCI (excess)

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Q: ΔΙΛΛΛΛΛΛΛΛΛΛΛ Part 3: Convert units of time. In chemistry, time is usually reported in units of…

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Q: The pH of a solution is 13.44.  What is the concentration of OH- in Molar?  Enter your answer to 3…

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Q: A. Name the following compounds. OH X OH NO₂ ton

A: IUPAC nomenclature of organic chemistry is a method of naming organic chemical compounds as…

Q: Calculate the mass/volume percent, % (m/v), for the solute in each of the following solutions. ▼…

A: Given: For part A; The mass of solute (LiCl) = 4.80 g The volume of the solution = 51.5 mL For part…

Q: Provide a structure for the compound with molecular formula C5H100 and with the following…

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Q: Part 4: Convert units of temperature. In chemistry, temperature is usually reported in units of…

A: Given, • Fahrenheit ---> Celsius C = 5/9 • (F -32)   • Celsius ---> Fahrenheit F = (C• 9/5) +…