The boxed functional group can serve as a ? R OA. Hydrogen bond donor OB. Hydrogen bond acceptor OC. Both a hydrogen bond donor and acceptor OD. Neither a hydrogen bond donor nor an acceptor

Q: Indicate (in increasing order) the rate of Friedel Crafts acylation of: benzene, methoxybenzene and…

A: Aromatic electrophilic substitution is a reaction where an electrophile attacks an aromatic compound…

Q: (a) Give the molecular formula for each of the following. NEC (b) Br OH (c) O

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Q: draw the 6 conformers of CH3CH2CH3 and the energy profile.

A: We need to draw the 6 conformers of CH3CH2CH3 and the energy profile. The compound is Propane. We…

Q: Convert the following measurement. 7.72 × 10 -6 kg m 2 2 = g cm 2 2 SG

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Q: On another planet, the isotopes of titanium have the given natural abundances. Abundance Mass (u)…

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Q: C. 3000 от HO 3000 2000 NH₂ 2000 1500 HƠ 1500 1000 1000

A: GivenTwo IR spectrums of unknwn molecules

Q: Q 12.15: The following reaction will produce NH₂ KOH/H₂O Heat A cyclohexanol B cyclohexene C…

A: This reaction has very useful applications in organic synthesis this convert Carbonyl group to -CH2-…

Q: 1. Consider the thermal decomposition of gaseous N₂Os to NO2 and O₂ via the following equation:…

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Q: 8. Which type of cross-link would form between the following amino acids? HO TI H₂N-C-C-OH HO-CH CH₂…

A: is called serine is called  threonine

Q: Draw the Lewis structure (including all lone pair electrons).

A: Lewis’s bonding theory is based on the octet rule. The Lewis structure is a simplified…

Q: Answer the following problem and upload a file showing your working. Dichlorodifluoromethane…

A: The energy required to transfer a given amount of liquid into a gaseous state is known as the heat…

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Q: Write the complete ionic equation and net ionic equation for magnesium nitrate and aqueous ammonia.…

A: Given:Magnesium nitrateAqueous ammoniaA net ionic equation is a chemical equation that shows only…

Q: How were you able to determine the skeletal structure of questions 2-4? Why isn't there a skeletal…

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Q: Use the References to access important values if needed for this question. The Gibbs Free Energy…

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Q: Consider the reaction 2 A(aq) →→→→→→ A₂(aq) A plot of In[A] versus time (in seconds) results in a…

A: We have to choose the correct option for the value of rate constant for the given reaction.

Q: Answer it correctly

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Q: Fighie 3-1 NEC, B H z-v-z С 2 Сз 3 Е Н

A: Answer:If an atom has degree of hybridization as 2, it means atom has sp hybridization. In case of…

Q: 12) Draw an arrow pushing mechanism to show the termination of the growing polymer below. Polymer…

A: To draw the arrow pushing mechanism of the termination step for the given growing polymer. Also,…

Q: 9. Calculated the pH value when 10.0mL of 1.0MHCI is added to 1.0L of water.

A: This problem is based on ionic equilibrium.Here we have to find the pH of the solution. This problem…

Q: Charles' law gives us the biggest clue as to how hot air balloons function, but other factors…

A: Noble  gases are also known as inert gases ,inert gases belongs to 18 th group of periodic table .

Q: Hydrogen sulphide, H₂S reacts with excess oxygen to produce sulphur dioxide. SO₂ and water. (b) (c)…

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Q: At what pH would the structure below be the predominant ionization state of Histidine? Consider the…

A: To determine the pH at which the given structure of histidine is predominant.

Q: Н- I I н н н н н H I I I Н H н H О

A: This problem is based on general organic chemistry.We know that Carbon atom has 4 bonds , O atom has…

Q: 4- Propose the structure of a compound that exhibits the following 'HNMR data. For each proton…

A: NMR spectroscopy is a very important tool for the determination of the structure of the organic…

Q: Draw the structure of the major product in the following reaction: cyclopentanone reacted with 1.)…

A: Amine reacts with carbonyl compounds by a nucleophilic addition reaction mechanism. The product…

Q: How many milliliters (mL) are equivalent to 10.0 deciliters (dL)? 0.1 1 10 100 1000

A: Since you asked multiple images questions,so as per Q&A guidelines of portal I solved first…

Q: What intermolecular forces are present in both molecules of CH3CH₂CH₂F and CH3CH₂CH₂OH? A)…

A: The attraction forces between the different molecules are known as intermolecular forces. In general…

Q: (a) Use the following data to calculate the enthalpy of hydration for calcium chloride and calcium…

A: Lattice energy is energy released when 1 equivalents of gaseous cation and gaseous anion react to…

Q: C-1 has a formal charge of [Select ] C-2 has a formal charge of [Select ] O has a formal charge of…

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Q: Complete the statement below regarding C-C bonds (a) and (b) in the given structure.

A: Hybridization = Number of sigma bonds + lone pair not involved in resonance

Q: Draw the product(s) formed by heating the compound shown in acidic methanol. CH3OH H* heat Select G…

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Q: Nitrate reduction experiment. Ntrate A-alpha naphthylamine. Nitrate B- sulfanic acid.   The…

A: Nitrate reduction test is a test that determines the production of an enzyme called nitrate…

Q: An equilibrium mixture contains 1.50 mol of nitrogen, 4.45 mol of hydrogen and 7.05 mol of ammonia…

A: Given that:                 To find out:

Q: intensity (%) 100 80 60 40 Mass spectrum

A: Given a mass spectrum Correlate the spectrum with molecule

Q: 20 An aqueous potassium iodate (KIO3) solution is made by dissolving 538 g of KIO3 in sufficient…

A: mass of KIO3 = 538 gvolume of the solution = 4.20 Lmolarity of the KIO3 solution = ?Note: molar mass…

Q: Compare the reactivity of BF3 vs BBr3. What happens if to one equivalent of these compounds you add…

A: Both BF3 and BBr3 are lewis acids, because Boron is sp2 hybridized and has one unhybridized vacant p…

Q: 10. Gasoline has a density of about 0.770 g/mL at 20°C. What is the mass in pounds of 15.0 gal. of…

A: Density of a substance is defined as the mass of substance divided by the volume of substance=>…

Q: Obtain 4-phenyl-2-butanol starting from ethyl acetylacetate. Use the necessar

A: To synthesize 4-phenyl-2-butanol from ethyl acetylacetate, you can use a series of reactions known…

Q: Rank the basicity of the molecules A through E, shown. Select the correct response from each of the…

A: With increasing the availability of electrons on N atom, the basicity increases. sp3 hybridized N is…

Q: Write the rate equation (e.g. rate = k[A][B], rate = k[A], etc.) for each of the 2 reactions below,…

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Q: 9. Which is the best reagent for the following reaction? Br НО A) CH3O B) CH3CH₂O C) D)

A: In the given reaction the secondary alkyl bromide reacts with the sterically hindered strong base to…

Q: Two hundred milliliters of 2% acetic acid is needed. How many milliliters of 5% acetic acid are…

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Q: Does a precipitate form when iron(III) chloride and potassium hydroxide are mixed. If so what is the…

A: We have to describe a precipitate will form or not when iron (III) chloride and potassium hydroxide…

Q: 19 2° 3º How many primary, secondary, tertiary and quaternary carbon atoms are on the following…

A: In the given structure two functional groups are present One is an alkene( containing double bond  )…

Q: In the laboratory you are asked to make a 0.359 m chromium(II) nitrate solution using 255 grams of…

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Q: Suppose that 0.87 gg of water condenses on a 85.0 gg block of iron that is initially at 20 °C.C. If…

A: Given, Mass of water = 0.87 g Mass of Iron = 85 g ∆Hvap = 44 kJ/mol CFe = 0.449 J/g.°C (heat…

Q: A chemistry student needs 700 g of dimetty sufovide her an experiment By conting the CRC Hank of…

A: mass of dimethyl sulfoxide = 70.0 gdensity of dimethyl sulfoxide = 1.10 g.cm-3volume of dimethyl…

Q: 6. Predict the product of each elimination reaction. Br Die NaOMe, McOH KOtBu, tBuOH 7. What is an…

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Q: What is the proper unit of molar ratio of weak acid and its conjugate base in a buffer solution? Is…

A: To determine the proper unit of molar ratio of weak acid and its conjugate base in a buffer solution