Question I1 For the reaction at 25°C:cdC"|F"|Fe Determine E° Deter mine AG° De termine K

Q: What is a correct name of the following compound ? NH O acetanilide O methylacetanilide…

A: The given compound is an amide (RCONH2) as it has a carbonyl group directly attached to N atom. The…

Q: A solute, having a mass of 4.5 lbₘ and density of 1.5 g/cm³ at room temperature is mixed with a…

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Q: Calculate the entropy of the phase change of uranium hexafluoride from gas to solid. UF6(g) → UF6(s)…

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Q: For the reaction                     NH2SO2OH   +   H2O   →   NH4HSO4 In aqueous solution at…

A: Given data:

Q: 2-aminophenol hydrochloride is pictured at right. As is, the acid is fully protonated, the H from…

A: 2-aminophenol hydrochloride, HO-C6H4-NH3+Cl- is a diprotic acid with pka values of 4.70 and 9.97.…

Q: 9.29 Draw the transition states for the following SN2 reactions. %3D OCH3 a. CH;CO Na + NaBr…

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Q: What is the difference between the enthalpies of the products and the reactants? AH O AG O Am O AS…

A: Which one of the following is correct

Q: A) R-C=CH-CO0 ONH 3 B) R-CH-CH2-CO0 NH3 C) R-CH-COO NH3 D) R-CH-C-COO NH3

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Q: How will you prepare the following five concentrations of FeSO4 7H2O? 1000 umol/L, 750 umol/L,…

A: No of moles = Mass / Molar mass

Q: Discuss the following sentences: 4- Viscosity is a key property of glass.

A: As you didn't specify question number you want Hence I'm answering first question only. Viscosity is…

Q: er 2 800 705 kJ 600 497 kJ PE (kJ) 400 200 175 kJ 100 Reaction Progress Ceated by E Lee for Virtual…

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Q: the separatory funnel. Repeat this until the aqueous layer is twice the volume of the organic layer.…

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Q: at a pH value of one, what will be the structures observed for both a and b?

A: here we are required to find structure of given amino acid at pH=1

Q: Chemistry Describe the complex fused ring system of cocaine, ester functionality, benzene ring, and…

A: Cocaine have molecular formula of C17H21NO4 . The systematic name(IUPAC) of Cocaine is…

Q: True/False: This transition state will result in a syn-aldol product: O True False

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Q: Pick the intermolecular force MOST responsible for the stability of the a-helix in proteins.…

A: There are different structures of protein-  1- primary structure 2- secondary structure 3- tertiary…

Q: Compared to their neutral atom counterparts, ions will have smaller or larger atomic radii due to…

A: Here is your answer...... Concept:

Q: Calculate the standard entropy change for the combustion of propane, a common fuel. C3H8(g) + 502(g)…

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Q: 2. Propose the synthesis of following compound:

A: In this question, we will write the synthesis of the given compound.  We will used benzene ( as a…

Q: b) Sketch the phase diagram for Nitrogen on the provided graph paper given: triple point, 63.15 6K…

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Q: Iron by nature is paramagnetic metal. How the paramagnetic effect nature of Fe can be modified?

A: the solution is shown below.

Q: 2. Rank the compounds in each group according to their reactivity to electrophilic substitution. (a)…

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Q: The [H3O+] in a solution with pOH of 0.253 is ____.

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Q: Kristen dissolves 28.01 grams of NaOH in enough water to make 236 mL of solution. What is the…

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Q: Calculate the standard molar entropy for Ca2+ using the equation and data given. CaSO4(s) → Ca2+(aq)…

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Q: Assuming the chiral center bearing the NH)" to be S, what is the configuration of the enantiomer of…

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Q: Question 30 of 72 Using proper convention, provide the amino acid sequence for the following…

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Q: 30) The value of Keg for the equilibrium CO2 (g) + 2H2 (g) 3OH (g) is 14.5 at 483 °C. What is the…

A: Reaction's keq depends on multiplication factor .  If reaction is multiplied by some number then…

Q: Which of the following statements is false?

A: Entropy is defined as randomness between the molecule and we know that the randomness is increase as…

Q: Which of the following are natural products? Circle your answer(s). нон HO Ho HO HỌ Но HỌ. H H2N OH…

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Q: Apollo 13 Lunar Mission You are a NASA engineer. You are the chief engineer for the Apollo 13…

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Q: A 0.1500-M solution Ba(OH)2 was used to titrate a cleaning solution containing acetic acid. A…

A: Answer: Given data: Vsample=50mL VBa(OH)2=43.40mL CBa(OH)2=0.15M

Q: The equilibrium concentration is determined to be [NO2]= 1.05 M and [N2O4]= 2.20 M. a.      Write…

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Q: An aqueous solution of ferric hydroxide has a specific gravity of 1.25 and a weight fraction of…

A: Given ,  Specific gravity or density = 1.25  Weight fraction of solute = 0.15g  To calculate…

Q: answer the question 2NO  N2O2 fast     N2O2 + H2  N2O + H2O slow     N2O + H2  N2 + H2O slow The…

A: Moleculity is the number of reacting molecules which collides to each other to form product.

Q: 1.Determine the number of lone pairs (if any) on each oxygen, nitrogen, and charged carbon atoms in…

A: Lone pair of electrons on an atom are the electrons that are unshared pair of electrons present on…

Q: This galvanic cell uses the reaction: Cu(s) + 2 Ag*(aq) → 2 Ag(s) + Cu2+(aq). f a C oxidation half…

A: Standard Reduction potential of Cu2+ = 0.34 v . Standard Reduction potential of Ag+ = 0.80 v. Ions…

Q: Fia Fill in the product(s) or reactant missing from the for 3 reactions below. CH3 Br OH SOCI2 NBS 2…

A: Given,

Q: 7. Explain the would-be effects (if any) of the following considerations: a. Water sample was made…

A: BOD determination can be done with help of the Winkler method. As we all know that dissolved oxygen…

Q: 46 g of aluminum from 32 degrees celsius to 55 degrees celsius. What is the heat in cal?

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Q: . Predict the monoalkylation products you would expect to obtain from the reactionof the following…

A: ->Alkyl halide with Lewis acid (AlCl3) give Friedel craft alkylation reaction in which alkyl…

Q: Determine the molality of a solution containing 30g of NaOH (40 g/mol) and 750 mL of water at 91 ⁰C.…

A: Molality of solution is defined as number of moles of solute dissolved per kilogram of solvent.

Q: Question 61 of 72 When substrate concentrations are very high, the enzyme reaches it maximum…

A: Amino acids are made up of one carboxyl group, amino group and an alkyl group or hydrogen atom.

Q: 2. Find the oxidation number of each kind of atom in the following: a. P2Os b. NH4 c. NazCr2O,

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Q: A 1.0-g fat was titrated against a 0.500-M KOH and consumed 13.0-mL of the titrant. A blank analysis…

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Q: HO- H. — ОН H

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Q: Give the condensed structure and the IUPAC name of the product/s for each of the following reactions…

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Q: What is the IUPAC name?

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Q: IV. What products would you expect from the reaction of 1-bromopropane with each of the following?…

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Q: A 2000 mL solution containing 4.0 g of MgSO4 hydrate and 5.0 g of NaCl must be made isotonic using…

A: All the calculations are done using Freezing point depression method and the answer is 42.6 grams of…