NaOEt H. AICI; CI NaOMe

Q: For each reaction, calculate AH AS, and AG at 25 °C and state whether or not the reaction is…

A: To find out the value of ΔHrxn°, ΔSrxn° and ΔGrxn° at 25°C that is 298 K and also predict whether…

Q: The pH of amino acid is adjusted to 1.5 prior to titration to make sure that the amino acid has a…

A: There are 20 naturally occurring amino acid. They contain one carboxylic group one amino group, an…

Q: When the Ag+ concentration is 1.24 M, the observed cell potential at 298K for an electrochemical…

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Q: Draw complete structural formula for           the following models 2. Draw condensed structural…

A: Functional group is an atom or group of atoms that determines the chemical properties of that…

Q: The resonance structures shown below have all lone pairs drawn in, but are missing formal charges.…

A: Formula for calculation of formal charge :-  FC = V-NE-(BE/2)  V = valence electrons  NE = non…

Q: Write and equation for the addition of KI to Ag+(aq) + 2NH3(aq) [Ag(NH3)2]+(aq)

A: Le Chatelier principle says that equilibrium will shift in such a direction so as to undo the effect…

Q: Consider these two entries from a fictional table of standard reduction potentials.…

A: In this question, we want to determine the standard reduction potential of the cell.  You can see…

Q: 3. When the optically active compound shown below is treated with acid, the product is observed to…

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Q: Write the chemical formula of the following complex ions. formula name tetraamminetitanium(III)…

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Q: Using a coffee-cup calorimeter it was found that when an ice cube weighing 24.60 g melts, it absorbs…

A: ∆H ( enthalpy of fusion ) for this melting process is calculated in kJ/mol using formula :  ∆H = q /…

Q: Predict the Direction of a Reaction Predict the direction toward which the reaction will proceed to…

A: The direction of reversible reaction can be predicted by comparing reaction quotient (Qc) value with…

Q: What is the general name for the reaction product formed in an aldol addition reaction? O y-Hydroxy…

A: Abstraction of alpha hydrogen by base  Attack of nucleophile (enolate) to the second molecule of…

Q: rite the chemical formula of the following complex ions. formula name hexaaquacobalt(III)…

A: The formula of complex compounds are written as per of the following rules: (i) Central atoms of…

Q: Select the path(s) that lead to changes in BOTH the average kinetic and potential energies of the…

A: Answer: Given diagram is the phase diagram of a substance. Phase diagram gives us the interpretation…

Q: a. Copy the partial equation below to your answer sheet. Complete and balance the equation below:…

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Q: Solve the following problems: Length, Area, and Volume 1. Try to convert 51,210 inches to kilometer.…

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Q: Calculate the cell potential for the reaction as written at 25.00 °C, given that [Cr2+]=0.876 M and…

A: Cr(s)+Fe+2 (aq )<==>  Cr+2 (aq)+Fe(s) [Cr+2] = 0.876 M [Fe+2] = 0.0120 M

Q: A 0.40M solution of NH3 is prepared and is in equilibrium with its ions. Calculate the following…

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Q: Question 30 Which of the following terms best describes the reactive nature of a Grignard reagent?…

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Q: Question 2 Consider the substitution reaction shown below. By what mechanism will the reaction…

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Q: of the following cell diagrams represents a galvanic cell? (ɛ° red(Cd E(s) | Cd2*(aq) || H*(aq)|…

A: 1) Given , Current (i) = 18.0 A Time(t) = 4.40 × 3600 = 15840 s Charge (Q) = it   = 15840 ×18 =…

Q: A suitable method for the determination of vitamin C (ascorbic acid, C6H3O6) is a titration with…

A: Ascorbic acid (vitamin C) is mainly found in fresh fruits such as lemon, orange, lime, peach,…

Q: Calculate the amount of heat needed to boil 138. g of hexane (C,H), beginning from a temperature of…

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Q: H СНЗ А cyclopentyl methyl ketone В Show the mechanism of a crossed aldol reaction starting with…

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Q: 21. A 1.145-g sample of canned tuna was analyzed by the Kjeldahl method; 25.65 mL of 0.1074 M HCI…

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Q: Carbon monoxide (CO) contains C-O bonds.  Which if the following statements are true about the…

A: Given that, Carbon monoxide (CO) molecule contains C-O bonds.

Q: A certain liquid has a vapor pressure of 92.0 Torr at 23.0 °C and 396.0 Torr at 45.0 °C. Calculate…

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Q: Which of the following acid / base conjguate pairs is the best to make a buffer Solution? OA.…

A: A buffer is a solution that resists any change in pH on adding small amount of acid or base to it.…

Q: OEt

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Q: The scattering of sunlight by the mixture of gas molecules in air results in the blue color of the…

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Q: 13. Write the product of the reaction below and the mechanism of its formation. Show the movement of…

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Q: Use the standard reduction potentials located in the 'Tables' linked above to calculate the standard…

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Q: How do you solve questions b. and c.?  Why would the solubility of Ca(IO3)2 and the KSP be…

A: As per the guideline, since you have asked multiple questions, we have solved the first question for…

Q: How many moles of electrons are produced from a current of 18.0 A in 4.40 hours? (1 mole e= 96,485…

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Q: In a 1.000 L sealed container at STP you decompose 100g sodium Bicarbonate if you ignore the volume…

A: Answer: Ideal gas equation is shown below: PV=nRT Here: P=pressure of the gasV=volume of the…

Q: d.) Calculate the standard free energy change, AG cel, for the battery. F = 9.65 x 104 C/mol e.)…

A: Given :  Ag+(aq) + e- -----> Ag(s)  E° = 0.80 V  Cd+2(aq) + 2e- ------> Cd(s)  E° = -0.40 V…

Q: What is a major limitation to the use of Grignard and organolithium reagents? They can only be…

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Q: Sstepr Og Meé Nhe fh

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Q: plete the following reactions ( . H2SO3 + Ba(OH)2 > . CAH9OH + 02 > Br2 + YF3 >

A: In the balanced chemical reaction number of atoms of each element in product side is equal to number…

Q: You are asked to determine the alkali present and the percentage of each in a component of a sample…

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

Q: LOH H,C O=ら=0

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Q: For a particular reaction, Δ?∘=−28.4 kJ/mol and Δ?∘=−87.9 J/(mol⋅K). Assuming these values change…

A: Given: ΔHo = -28.4 KJ/mol = -28400 J/mol. And the value of ΔSo = -87.9 J/mol.K.

Q: What mass of precipitate will form when 22.1 mL of a 1.09 M copper (II) sulfate solution is mixed…

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Q: Classify the relationship between the two structures show and Br

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Q: What is the concentration of nitrate ions when 35.00 ml of 0.75 MMg(N02)z are diluted to 100.0 ml?

A: (1) Given that -  Volume of magnesium nitrate solution = 35.00 mL  Molarity of solution = 0.75 M…

Q: Use retrosynthetic analysis to determine the three starting materials of the shown compound. All…

A: The correct answer about retro synthesis is given below

Q: For the following pair of compounds, select a correct structural characterization from the response…

A: The correct answer of the above question is option IInd.   Have the same number of carbon atoms and…

Q: Salt bridge pog CufNo). AgNOs IM

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Q: Which of the following molecules are chiral? Identify the chirality center(s) in each. (a) CH3 (b)…

A: Note : Since you have posted multiple questions, we are entitled to answer the first only. Please…

Q: Draw the structure of β-D-galactose molecule using (a) Fischer projection, (b) Haworth projection…

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