What is the common name of the following alkyl group? www O Isopropyl Isobutyl O sec-Butyl tert-Butyl

Q: In picryl iodide one of the C-N bond is shorter (1.3 Å) than the other two (1.45A) give reason

A: This is due to steric inhibition of resonance by bulky iodine group.

Q: A 7.514 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

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Q: propose the synthesis of 1-pentylbenzene via the Corey-House synthesis, starting from benzyl bromide…

A: In Corey-House synthesis two alkyl groups are joined together to form a large alkane by forming a…

Q: Instructions: Compute for the following problems stated below. Express your final answer into 4…

A: Molecular weight is calculated by adding the atomic masses of all the atoms present in the molecule.…

Q: 5 Today chlorine is prepared from sodium chloride by electrochemical decomposition. Formerly…

A: 4 mole of HCl react with 1 mole of MnO2 Molecular weight of HCl is 36.48. Molecular weight of MnO2…

Q: The longest wavelength of light that causes electrons to be ejected from the surface of a copper…

A: Given - Threshold wavelength of metal = 243 nm             Wavelength of incident photon = 200 nm

Q: Instructions: Compute for the following problems stated below. Express your final answer into 4…

A: #1: Molecular weight is calculated by adding the atomic mass of all the atoms present in the…

Q: Explain what is incorrect with respect to the following set of quantum numbers. n=2, I= 1, mI= +2,…

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Q: Draw its Meso-compound, diasteriomer, and/pr enantiomer (wherewver applicable). Give handwritten…

A: A question based on introduction to organic chemistry that is to be accomplished.

Q: #1 In the oil/water system shown below, there are two fluids of density 0.7 g/cm³ for oil and 1.0…

A: A question based on properties of liquids that is to be accomplished.

Q: An aqueous solution of 7.700 g of catalase, an enzyme found in the liver, has a volume of 1.00 Lat…

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Q: 3. Answer the following questions about the amino acid whose Fischer projection formula is COOH HNH,…

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Q: Read the volume of the liquid in the Erlenmeyer flask. Estimate the volume to the nearest 5 mL…

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Q: Molecule NH3 H₂S CC14 NI3 CS₂ OF 2 SO₂ Part II Answer Table and Questions Name of Molecular Shape…

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Q: سالم و ورود

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Q: Draw the correct product for the given Diels-Alder reaction. + Select Draw III Rings C H O More

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Q: How many mL of 0.483 M HBr are needed to dissolve 8.87 g of CaCO3? 2HBr(aq) + CaCO3(s) CaBr₂(aq) +…

A: Given equation is 2HBr(aq)+CaCO3(s)----------> CaBr2(aq)+H2O(l)+CO2(g)  Molarity of HBr = 0.483 M…

Q: Consider the following reaction: 6HCI + 2AI→ 2AICI3 + 3H2 Calculate the mass (in grams) of AICI3…

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Q: 8. For the retrosynthetic analysis shown, provide the reagents needed (A-F CH₂ AV LOTS TM ACHIE F B…

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Q: If your air conditioner is more than several years old, it may use the chlorofluorocarbon CCl₂F₂ as…

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Q: Determine the initial volume (in mL). 12.0 L of 0.45 m solution from 2.9 m solution.

A: 12.0 L of 0.45 m solution is prepared from 2.9 m solution .We have to calculate the initial volume…

Q: 7. Good Question. Explain why elements with very large ionization energies also tend to have highly…

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Q: When a sample of solid potassium chlorate is heated strongly, a decomposition reaction occurs. Solid…

A: Mole is calculated by dividing the given mass with molecular mass. When a sample of solid potassium…

Q: What is the mass of ( 9.00x10 ) number of water molecules ? Report your answer to 3 significant…

A: A question based on molecules that is to be accomplished.

Q: What is the common name for the following (fun) compound?

A: A question based on nomenclature of organic compounds that is to be accomplished.

Q: hange the following measurement to the appropriate SI unit. The final unit required is shown to the…

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Q: As Hagrid (Harry Potter fans, rejoice!) says, wizard money is very easy to understand.  There are…

A: Given -> Three coins -> knuts , sickles,galleons  -> 1 sickle = 29 knuts  -> 1 galleon =…

Q: what it means by "rotational resonance" and what does this bond depend on?  and  how exactly this…

A: Molecule: The combination of more than two atom can be recommended as molecule. For example, O2,N2…

Q: What is the expected hybridization of the central atom in a molecule of Til4. This molecule is…

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Q: Fluorine (F2) and Chlorine (C12) both exist as diatomic molecules. Fluorine has a boiling point of…

A: Given,  The boiling point of Chlorine= 239 K The boiling point of Fluorine= 85.03 K  Note: According…

Q: Which particle, with the indicated charge and mass, has the greatest deflection in electric and…

A: Deflection in electric field:- Deflection in electric field is directly proportional to charge to…

Q: Which of the following mixtures will be buffered when dissolved in a liter of water? 1 mol Calcium…

A: There are two types of buffer solution -1. Acidic buffer : Buffer solution are prepared by the…

Q: F3 A Fe₂O3(s) Fe(s) CO₂(g) CO(g) Qtx 55.858 B stoiciometry C grams D moles 5.000 0.031 1 2 3 3…

A: Stoichiometry is the ratio of two or more species before, during and after the reaction. The yield…

Q: Write the expression for Keq for the following reactions. In each case indicate whether the reaction…

A: We can write keq by recalling this equation A + B ---> C + D Keq =( Pc × PD) / (PA × PB) Px =…

Q: What is the mass of 2.41 moles of AgN*O_{3} ? Write your answer to 2 decimal places and include the…

A: Given  Moles of AgNO3 = 2.41 mol

Q: Identify the statement if TRUE or FALSE  Alkanes do not undergo any addition reactions are…

A: Organic compounds are those which contain carbon and hydrogen. Organic compounds are not soluble in…

Q: Determine the mass of a sample of water containing 3.55*1022 molecules of H2O

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Q: The major product of the following reaction would be: mic C₂Hs OH CH₂SO₂CI base Product CH,CO

A: In the first step -OH group is converted to -OSO2CH3 and in the second step Sn2 reaction occurs.…

Q: 158mg of an unknown protien are dissolved in enough solvent to make 5.00 mL of solution. the osmotic…

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Q: Hydrogen peroxide , H_{2}*O_{2} is a colorless liquid . A concentrated solution of it is used as a…

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Q: A chemist prepares a solution of copper(II) sulfate (CuSO4) by weighing out 9.472 g of copper(II)…

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Q: Sodium hydroxide is a strong base. What is the pH of a sodium hydroxide solution with 2.16 %w/w?…

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Q: Give the precision of each of the followings: 50 mL buret 100 mL graduated cylinder 10 mL Mohr…

A: Since you have asked multiple questions and not specified which one to solve, we will solve first…

Q: MASS SPECTRUM entify the following from the low resolution mass spectrum of the unknown compound:…

A: Mass spectrometry is used to identify the mass of an unknown compound.  The peak with highest…

Q: The normal boiling point of liquid acetone is 329 K. Assuming that its molar heat of vaporization is…

A: Given = Normal boiling point(T1)=329 k  Vaporization constant(∆Hv)= 29.0KJ/mol =29000J/mole External…

Q: a. If the hydrogen ion concentration in a solution is 8.63 x 10 mol/L, the pH is b. If the pH of a…

A: pH = - log [H+] and  [H+] = 10-pH

Q: How many moles are there in 572.6 g of Na 2 SO 4 ? Answer to 2 decimal places and give the unit .

A: Given the mass of Na2SO4 taken = 572.6 g  In order to find the moles of Na2SO4, we need the molar…

Q: Why is phthalic acid soluble in water and what type of IMFs are involved in the solubility of it in…

A: Pthalic acid is soluble in water due to the hydrogen bonding of carboxylic acid with H2O molecules.

Q: The reaction 2 NO(g) + O2(g) --> 2 NO2(g) proceeds through the following mechanism:      2 NO(g)…

A: According to rate law  Rate of reaction is directly proportional to the product of reactant each…

Q: A sample of NOCl decomposes according to the following equation: 2 NOCl(g)  2 NO(g) + 1 Cl2(g) An…

A: Recall the given decomposition reaction,                        2 NOCl g  →  2 NO g  +  1 Cl2 g…

Diol

In chemistry there are so many chemical compounds that have a hydroxyl group but a chemical compound having two hydroxyl groups (-OH) is termed as a diol. It also implies the presence of two alcohols whereas polyols contain two or more than two hydroxyl groups (-OH). Glycol or 1,2-diol is an aliphatic diol that has two alcohol groups on adjacent carbon atoms. In industries, the most commonly used diol is ethylene glycol.