Which of the following molecules can be at least 50% deprotonated in water? - alcohol - carboxylic acid - acetyl acetone - acetone

Q: Using Periodic Trends choose the bonds in this set, in order of decreasing bond length: S-F, S-Br,…

A: Bond order  Option 4 is correct

Q: potential energy Ethanol Oxygen Carbon dioxide .steam Use the graph above to explain if the…

A: The change of energy of reaction occurs at constant pressure is called enthalpy of reaction.

Q: Platinum-190 (189.959 949 9 u) undergoes alpha decay to osmium-186 (185.953 837 7 u) with a…

A: Given, Platinum-190 (189.959 949 9 u) undergoes alpha decay to osmium-186 (185.953 837 7 u) with a…

Q: In which set are the substances arranged in order of decreasing solubility in wate Al(OH)3 > Mg(OH)₂…

A: The correct answer is B. BaSO4 > CaSO4 > MgSO4.   The solubility of a substance in water is a…

Q: 9 Give the organic product: A. C. CH₂CH₂CH₂-C CH -NH₂ 1) NaNH, 2) CH₂CH₂I B. D.

A: When terminal alkyne reacts with a base it forms anion which on reaction with alkyl halide gives…

Q: 28 Which of the following reagents will convert 1-methylcyclohexene to the indicated alcohol…

A:

Q: 6 OCH3 1) Excess CH3MgBr 2) pH adjust to 7.0 3) PBr3 4) ? 3 PPM 2 A (C5H10)

A: Use gridgnard reagent then elimination reaction.    Step by step mechanism.

Q: A buffer solution is made that is 0.462 M in HCIO and 0.462 M in KCIO. If K₂ for HClO is 3.50 ×…

A: Given -> [HClO] = 0.462 M  [KClO] = 0.462 M  Ka(HClO) = 3.50 × 10-8  Mole of HI = 0.102 mole…

Q: Calculate the de Broglie wavelength for a football (10 oz) stored in locker room

A: mass of football = 10 oz

Q: If Atom A, whose electronegativity value is 1.5, is bonded to atom B, and the bond is classified as…

A: The covalent bond is formed by the sharing of electrons between the atoms.

Q: The average molecular speed in a sample of Kr gas at a certain temperature is 298 m/s. The average…

A: Note: Since you have posted multiple questions, we will provide the solution only to the first…

Q: he molecule NaOCH₂CH3 would be expected to have how many hydrogen atoms?

A: We have been given a molecule.NaOCH2CH3.and we have been asked number of hydrogen atoms in expected…

Q: A student ran a reaction experiment in which a 32.0 g sample of water was heated from 25.0°C to…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: M-CH=CH-&-SCOA Consider the beta-oxidation of one mole of the this unusual fatty acyl CoA to four…

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Q: Which combination will not act as a buffer? A. 0.25 M KHSO3 and 0.20 M H₂SO3 B. 0.20 M NH4Br and…

A: A question based on equilibrium concept. Four choices about different combinations are prescribed,…

Q: Que molecula es presentada aqui? NH₂ N Z= N Guanina Citosina Adenina Uracilo N ZI

A: Guanina, Citosina and Adenina are base present in DNA Uracilo is base present in RNA

Q: Given the following 2AgCl(s) +X(s) → 2Ag(s) + 2Cl-(aq) + X2+(aq)         E°cell = 0.73 V and…

A: Given reaction: 2AgCl(s) +X(s) → 2Ag(s) + 2Cl-(aq) + X2+(aq)         E°cell = 0.73 V AgCl(s) → Ag(s)…

Q: A) A buffer solution contains 0.413 M KHSO3 and 0.242 M Na2SO3. Determine the pH change when 0.121…

A:

Q: What is the correct formula for a compound formed between lithium and sulfur?

A: The name and chemical formula of the substance generated when lithium (Li) and sulphur are combined…

Q: a b). м пове П3 СО CI он (СП, СПz) 2NH excess 1. LIA|M4 2. bil+ CH з СПiz он ..11+.

A: Given that, the reactions scheme are We have to draw the structure of the major organic product.…

Q: 21 Give the organic product. H A. CH; Br Br₂ Br H H + enantiomer Br Br CH₂CL₂ CH3 CH3 ? B. D. of Br…

A: 21) when Bromine is added to alkenes , electrophilic addition reaction takes place  to form trans…

Q: - 18 Of the hydrocarbons listed below, which is the strongest acid? A. CH3 C C CH3 B. HCC-CH3 C.…

A:

Q: Complete each of the following equations: 27 Al + Hen+ 4 X 13 A = 30 239 Pu +4 X 242 Cm + 1 n 94 96…

A: Balancing of nuclear equation follows the laws of conservation of atomic number and mass number. The…

Q: Which one of the following ionic compounds is soluble in water? O AgCl OCUS O Ca3(PO4)2 O Pbl2 O…

A: According to solubility rule we know that,  AgCl, CuS, Ca3(PO4)2 and PbI2 are insoluble in water.…

Q: 15 Give the organic product: A. C. 03 (8) Zn/H₂O B. D. ? он OH indi & он он

A: The given reaction is actually an ozonolysis reaction where double bonded Carbon atoms are oxidised…

Q: How many total P-orbitals (l = 1) contain any electrons in the ground state of Sn0?

A: The total number of p-orbitals (l = 1) that contain any electrons in the ground state of Sn0 (tin)…

Q: a. Be(OH)2 + H₂SO4 → b. H₂B-NH₂ + HBr → c. PC15 (g) + SO2 (g) → d. Al2Se3 (s) + HCl(aq) → e. Cl2(aq)…

A: Finish and balance the following reactions.   Dear student, according to the Bartleby guidelines, we…

Q: 1. When an amino acid has a negative charge coming from the carboxylic acid or a positive charge…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 50 words maximum The microwave spectrum of a diatomic molecule consists of a series of lines but…

A: Reason :- Because the molecule's rotational and vibrational energy levels are quantized, meaning…

Q: Determine the multiplicity of the signal (pointed with single headed arrow) in the expected ¹H NMR…

A: The splitting 1H-nmr signals follow (n+1) rule, where n equals the number of adjacent hydrogens.

Q: In an experiment, 0.500 mole H₂ and 0.500 mole 12 are mixed in a 5.0-L container and the reaction…

A:

Q: - 22 What is the organic product formed in the following sequence reactions? A. OH B. OH OH 1)…

A: 22. Given that, a reaction is We have to give the organic product of the above given reaction.…

Q: 5 What is the organic product? А. OH OH CH₂ CH₂ B. (1) HgOAc2 + H2O (2) NaBH4 OH CH3 с. ? он CH₂ D.…

A:

Q: Question 46 For the coordination compound (Cr(NH₂),(H₂O)3]Cl3, identify, in order, the charge on the…

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Q: Water is formed in the reaction between hydrogen and oxygen gasses according to the following…

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Q: Find the density of Freon-11 (CFCl3) at 188 degrees C and 1.55 atm.

A: Answer: To solve this question we have to use the density form of ideal gas equation. Given data:…

Q: Use the following structure of aspartame to answer the following questions NHz: Ο Н.з.С.. H N ОН a)…

A: Zwitter ion is the species generated by the exchange of protons in amino acids. In simple terms, an…

Q: Which of the following rate expressions correctly describes the relative rate of the hypothetical…

A:

Q: 4. Draw the starting material 5. 6. Provide IUPAC name: SO3 H₂SO4 Provide missing reagent Hydrolase…

A: A question based on introduction to organic chemistry. Three reactions are prescribed for which the…

Q: If a stable atom has 6 protons and 9 neutrons, the atomic number would be ________.   Group of…

A: Given: The number of protons in a stable atom = 6 The number of neutrons in the atom = 9 We have to…

Q: Write a balanced chemical equation for the reaction of aqueous barium chloride and aqueous lithium…

A: A balanced chemical equation for the reaction of aqueous barium chloride and aqueous lithium nitrate…

Q: Answer the following: What is the primary and secondary valence of the central metal in Na₂[CuCl4]?…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A mixture of gaseous reactants is put into a cylinder, where a chemical reaction turns them into…

A: Given : energy released by the reaction, ∆E = -153 KJ where negtive sign indicates energy is…

Q: A sample of helium gas, He, has a density of temperature of 39°C. Submit Answer Retry Entire Group…

A: To find out the density, we need to use the formula which contains pressure, temperature and density…

Q: 13. Using your knowledge of the ARIO mnemonic, determine the order of acidity from most to least…

A: Acidity of organic compounds depend on the stability of the conjugate base after deprotonation.…

Q: Which of the following is/are true? Select all that apply Particularly stable numbers of nucleons…

A: Q20) True statements:- -Particularly stable numbers of nucleons are called magic numbers -Fr-202 is…

Q: Suppose a building loses heat in accordance with Newton's law of cooling. Suppose that the rate…

A: According to Newton's law of cooling: du/dt = -k (u-T) Rate constant, k = 0.18 units are not given…

Q: Vacuum-forming is a term that is sometimes used to describe the polymer conversion process known as…

A: The correct answer is C) Thermo-Forming. Vacuum-forming is a term that is sometimes used to describe…

Q: A 175 mL buffer solution is 0.177 M in HONH2 and 0.149 M in HONH3 CL What is the pH of the solution…

A:

Q: Consider the reaction: N2(g) + O2(g) ⇒ 2NO(g) where Kc = 1.0x10-5 at 1500 K. If the initial…

A: Given reaction is N2(g) + O2(g) ⇔2NO(g)        Kc =1.0×10-5

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.