Given these reactions, answer the questions (one answer can be used twice) NaOEt Br EtOH YBr Br KOtBu || ||| IV Br NaCN

Q: Enter your answer in the provided box. Given the following data, 2Hg² (aq) + 2e →→ Hg₂² (aq) E-0.92…

A:

Q: We are determining the rate law equation for a reaction A+B+C ⇒ ABC in which a dramatic and instant…

A: All the necessary explanation has been done in the following step.

Q: a calorimeter containing 110. g of 5.0 °C. The final temperature of the ation is 19.3 °C. The heat…

A: From energy conservation , Heat lost by metal = heat gain by water  Mass of water = 110 g c = 4.18…

Q: Determine the pH of a buffer that is 0.95 M HBrO and 0.68 M KBrO. The value of pKa for HBrO is 8.68.…

A:

Q: Salt bridge T entration cell similar to the one shown is composed of two Zn electrodes and solutions…

A: As both compartment consists of same electrode. So it is concentration cell.  E° = 0 Q = 0.106/0.608…

Q: What is the concentration of AgNO3 if its volume is 9.65mL and its molarity is 0.1M?

A: we need to find concentration of solution

Q: Show the product from the following reaction, and draw the reaction mechanism. CO₂H Br₂ NaHCO3, H₂O

A: The mechanism and the final product are given below,here NaHCO3 act as a base

Q: 8. Which one of the following will be most acidic and why? 2-Chlorobutanoic acid, 4- Chlorobutanoic…

A:

Q: What is the pH of a solution that has pOH = (8.17x10^0)? Enter your answer in scientific notation…

A: In this question, we have to find the pH of a solution that has pOH = (8.17x100)

Q: les of present in the buffer system. the solution will get slightly | The pH does not change

A: Buffer solution is the mixture of weak Acid /base with its conjugate base/acid. Buffer solution is…

Q: 7. Arrange the following acids in the increasing order of their solubility in water: p- CIC6H4COOH,…

A: In the given question we have to arrange the following acids in the increasing order of their…

Q: Interaction of the reagent K. Fisher with water leaks Choose one answer: a. in one stage O b. in two…

A: We have to tell the interaction of the reagent K. Fisher with the water leaks a. In one stage b. In…

Q: 10. How many grams of silver oxide are needed to react with 7.9 g of hydrochloric acid to produce…

A: Ag2O + 2HCl = 2AgCl + H2O Molar mass of ;  Ag2O : 107.87×2 + 16 = 231.7 g/mol HCl : 1 + 35.45 =…

Q: A 1.0 M solution would freeze at which temperature? Kf = 1.86 degrees/mole for water. A)  (-)1.86oC…

A: Given that the concentration of the solution = 1.0 M = 1moles of solute in 1L solutions. Kf = 1.86…

Q: Consider this overall reaction, which is experimentally observed to be second order in X and first…

A: The rate equation for the given reaction  is,…

Q: Attempt 1 Calculate the cell potential for the galvanic cell in which the reaction Fe(s) + Au³+ (aq)…

A: we need to calculate cell potential for the given cell

Q: Propose an efficient synthesis for the following transformation: do The transformation above can be…

A: Step 1 : Grignard addition to aldehyde FG. Step 2 : OH is converted into OTs (good leaving group)…

Q: 1. Give the hybridization and the molecular geometry around each carbon atom in the structure below:…

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

Q: Consider the following reaction and its equilibrium constant: 4 CuO(s) + CH4(g) = CO2(g) +4 Cu(s) +…

A:

Q: 14) Which of the following reactions will not yield a ketone product? A) 1. Sia2BH/THF 2. H₂O₂/OH-…

A:

Q: 10. Why are carboxylic acids more acidic than alcohols?

A: Carboxylic acids are more acidic than alcohols. Carboxylic acid configuration: R-COOH…

Q: 8. Construct a spontaneous balanced cell reaction and use the value of Eo cell to calculate each of…

A: To construct a spontenous balanced cell reaction , we need to check which metal act and anode and…

Q: Give the name for the following fatty acid

A: The shortest name for fatty acids can be written as mentioning its number of carbon atoms and…

Q: Catate the gram-equivalent for each of the flowing ons ΜΕ ΑΣΦΑ gram equivalent Submit Previous…

A: Gram equivalent weight of an ion is obtained by dividing the molar mass of the ion with magnitude of…

Q: HI + LIOH --> Lil + H₂O One performed the titration of HI (0.105 M, 25.00 mL) using LiOH (0.110 M),…

A: In this case, the acid HI is being titrated by the base LiOH. During, the titration, the following…

Q: MISSED THIS? Watch KCV 8.2; Read Section 8.3. You can click on the Review link to access the section…

A:

Q: Which of the following structures is an isomer of 3-heptyne? a). CH3CH2CH2CH2CH=CHCH3 b).…

A: Structural isomers are the compounds having same molecular formula but different structures.

Q: The equilibrium constant, Kc, for the following reaction is 5.10x10-6 at 548 K. NH4CI(S) NH3(g) +…

A:

Q: Salt CsCH3CO2 NHaBr Acidic/basic/neutral What is produced in the reaction with water that confirms…

A: When cesium acetate is treated with water , then it gives cesium hydroxide and acetic acid. Here…

Q: Look at the following graph. Explain what trend you are observing and how it relates to atomic…

A: In the given problem we need to address three things  1. What trend we are observing the given graph…

Q: f. The H-X-H bond angle in H₂O is 104.5°, while in H₂Te the explanation.

A:

Q: Determine ∆G° for a reaction when ∆G = -195.4 kJ/mol and Q = 0.064 at 325 K. (R = 8.314 J/mol ･ K)

A:

Q: Write the empirical formula for at least four ionic compounds that could be formed from the…

A: The ions given are NH4+, Pb4+, CH3CO2−, ClO3−.

Q: NMR chromophores (b) Identify the indicated entiotopic/diastereotopic/homotopic magnetically…

A: Question Based upon NMR Spectroscopy.

Q: centration of CO when at equilibrium?

A: Equilibrium concentrations of H2 & CO = 0.0046 M Kc = 0.0049  As the coefficients of products…

Q: Draw the product of the following reaction: I. LIAIH s CH₂CH₂ Draw the steps required to accomplish…

A:

Q: Water boils at a much higher temperature than would be expected for such a small molecule. This is…

A: H2O has high boiling point because of amount of intermolecular forces present .water experience…

Q: What chemical would have to be in the same solution as CH3NH2 in order to form a buffer?   Question…

A: In order to form a basic buffer, we need weak base and it's conjugate acid.

Q: 1. Identify three primary sources of inorganic oxygen atoms that are commonly available in the…

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

Q: Describe/ explain what a buffer is/ how it works. Do Not use the words "acid" or "base" or any…

A:

Q: What is the pOH of a solution that has pH = (8.69x10^0)? Enter your answer in scientific notation…

A:

Q: a.) b.) c.) (i) KMnO, OH, A (ii) H₂O* CH3COOH + PC13 BrCH₂CH3 (i) NaCN (ii) H₂O* 91

A:

Q: 13.1. Hydrogen sulfide (H₂S) boils at -61 H,Se at -42°C, and H₂Te at -2°C. Based on this trend, at…

A: In this question, we have to explain why H2O boil at a much higher temperature than the other…

Q: TSO SH DMF, SN2 OTS xs KCN

A:

Q: Q2:- Calculate the value of the ionization constant, K₁, for aniline if the pK, is 10.5?

A: The base dissociation constant for base is known as Kb.  This is also called as ionization constant.…

Q: Calculate the cell potential for the reaction as written at 25.00 °C, given that [Zn²+] = 0.879 M…

A:

Q: what are advangtage and disadvantage of using an Atomic Force Microscopy and explain each

A: Atomic force microscopy is a technique by which we study the different type of surfaces like…

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

A: Writing chemical formula. 1. Complex compounds should be written in square bracket. 2. Metal should…

Q: Chemistry 3H₂S(aq) + 2HNO3(aq) → 3S(s) + 2NO(g) + 4H₂0) 6. What is the percent yield if 23.6g of…

A:

Q: What is the importance of the aspartate-argininosuccinate shunt of the citric acid cycle.

A: The metabolic pathway between the citric acid and urea cycles are known as the…

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.