CH3 HO, HO CH, Br *OH CH3 H,C Br Br

Q: Can you please indicate the ion flow for the image I posted below

A: Here we are required to find the direction of flow of electron in the electrochemical cell

Q: Menthol is a crystalline substance with a peppermint taste and odor. When 0.523 g of menthol is…

A:

Q: 27. The value of E° for the following reaction is 0.189 V. What is the value of Ecell given the…

A: Given that:  E°cell = 0.189V [H+] = 0.1M [NO3-] = 0.6M [Fe3+] = 1.0M [NO] = 0.5M

Q: 950K 4PH, (g) →P,(g)+6H,(g) 4 The deterioration of PH3(g) at 950K is monitored as a function of…

A:

Q: CH,CH, NH, H,C. Br Br NaBH, Br2 FeBr, agua

A:

Q: Q1/Determine the corrosion rate of carbon steel in salt solution from the following laboratory data.…

A:

Q: the stereogenic atoms. for cocaine

A: In this question, we will see the stereogenic atoms in the structure of cocaine. How we will get…

Q: 13. A conclusion from Faraday's second law is that for a given quantity of electricity, the moles of…

A: Answer - c. decreases  That is , A conclusion from Faraday's second law is that for a given quantity…

Q: O T, T2 n1 n2 nRT P2 niT1 n2T2 T2 T1 V2 V1 n2 PV %3D

A:

Q: What is the major product of this reaction? * 1) xs LIAIH4 2) H2O HO, H. HO, Но. HO HO HO

A:

Q: Molar Solutions (Unit = M = Moles/Liter) Percent Solutions Significant Figures

A: ✓For molar concentrationmolar concentration, we typically take the quotient… molarity=moles of…

Q: H,Cro, CH, NH, H+ NABH,CN -он -H NABH, но H- -он HO, CH,OH H H,C.

A:

Q: (0 10. What is the purpose of the salt bridge in a voltaic cell? A. It blocks the flow of electrons…

A:

Q: What is the standard enthalpy of reaction per mole of either HCl or NaOH when 50.00 cm3 of 0.1…

A:

Q: 3. Collect at least 5 examples of cells working under Redox principles. 4. Write down all chemical…

A: Redox reaction occur spontaneously in galvanic cell.

Q: The reaction of a Grignard reagent with a carboxylic acid does not give a secondary alcohol because…

A: The reaction of grignard reagent with a carboxylic acid does not give secondary alcohol because of…

Q: Which of the following structures is not an intermediate in the mechanism of this reaction? H30*…

A: A reaction proceeded in the forward step by forming a number of intermediates. Intermediates are not…

Q: what reagans A and B for The fallowing Synicis? would be mostT appropiate 1. Na OEt, ECOH A. CH3- -…

A: Detail mechanistic pathway is given below to find out the missing reagent and starting material

Q: Explain the following observations:

A: Explain the following observations:

Q: Question 9. For the following (oordination compex Cve the name Petermine the geometry the…

A: Here Ni has +2 charge with d8 configuration.

Q: ror the following (oordinatien 1omplea (Ma(c.0.)(H,O), C \;} 344 ) De termine the geometry Tuotsong…

A: Here we have write the name , geometry , co-ordination number and geometrical isomers of the…

Q: In a process of electroplating silver, a current of 15.2 amps (A) was passed through an electrolytic…

A: Note: As per our guidelines, we are supposed to answer only one question when multiple questions are…

Q: Vhat is the product? H. 1. PhMgBr. Et,O 2 H,0*

A:

Q: ANALYSIS (Performance Task # 2) 1. What does the second law of thermodynamics imply about the state…

A: 1. The second law of thermodynamics implies that the state of entropy of the entire universe, as an…

Q: 12 12. What occurs during the electrolysis of a molten salt? A. Electricity is produced by a…

A:

Q: Which of the following is the major product of the reaction shown? 1. LİAIH, 2. Н,О, H* ||…

A:

Q: A chemist designs a galvanic cell that uses these two half-reactions: standard reduction potential…

A: In an electrochemical cell, the reduction of the chemical species takes place that is having the…

Q: Consider a Galvanic cell constructed from the following half cells, linked by an external circuit…

A:

Q: Which functional group has the maximum reactivity toward nucleophilic attack? a) acid chloride b)…

A:

Q: Give a clear handwritten answer with explanation needed...give the mechanism of given bleow reaction

A: Aldol condensation: The alpha hydrogen of carbonyl compounds is acidic in nature and it is removed…

Q: Question 10 of Au from an How long would it take to deposit a.5 Au(CN), solution at a current of 0.5…

A: Weight of Au = 0.5 gm Current (i)= 0.5 ampere

Q: What is the molarity of an aqueous solution that contains 0.0720 g C.H.O: per gram of solution. The…

A: Given-> Weight of C2H6O2 = 0.0720 gm Weight of solution = 1 gm Density of solution= 1.04 g/ml

Q: How does lime reduce sulfur dioxide emissions from the burning of coal? (A) It reacts with the…

A: The correct answer is :-  (B) It catalyzes the conversion of sulfur dioxide to sulfur trioxide which…

Q: A sample of gas has an initial volume of 285 mL at a pressure of 857 torr and a temperature of 25.0…

A: Given-> Initial volume (V1) = 285 ml Initial pressure (P1) = 857 torr =( 857 /760 ) atm = 1.13…

Q: How does lime reduce sulfur dioxide emissions from the burning of coal?

A:

Q: 10. What is the purpose of the salt bridge in a voltaic cell? A. It blocks the flow of electrons B.…

A: In a voltaic cell, salt bridge is used to connect the anode compartment and the cathode compartment.…

Q: Consider the salt bridge formed E at physiological pH. Draw the m-

A: This question belongs to biomolecules chapter.

Q: Study the two-step reactions below. Reaction 1: Step 1 (slow): H,(g) + ICI(g) Step 2 (fast): HI(g) +…

A: For reaction 1, We have following two reactions, H2(g) + ICl(g) → HI(g) + HCl(g)(slow) HI(g) +…

Q: Discuss the solubility behaviour of polymers from a thermodynamic point of view. What is the…

A: thermodynamics of solubility of polymers :

Q: 21. How many grams of Cu will be plated out by a current of 2.3 a applied for 25 minutes to a 0.50 M…

A:

Q: Q3) Calculate the ratio between the height to which ethyl alcohol rises to water by capillary action…

A:

Q: C Hg OH OH @ Br

A: IUPAC name is used for naming the organic compound as recommended by international union of pure and…

Q: 9. Which represents reduction process occuring in standard hydrogen electrode? • E° = ov * 9 Ptm…

A: Standard Hydrogen Electrode is a reference electrode which is used to find the electrode potential…

Q: Compound A, C4H40, undergoes the ring substitution reactions characteristic of aromatics to give two…

A: In substitution reaction an electrophile or nucleophile take the position of an atom of substrate…

Q: your're in canada on vacation and drive into 30 km/hr speed zone. how fast is the speed limit in…

A: Given that,  Speed = 30 km/hr  We need to express this in m.p.h (miles per hr)

Q: 14.9 (a) This diene has an s-cis conformation and should undergo Diels-Alder cycloaddition. (b) This…

A:

Q: How many mL of Mg(CH3COO)2 solution are needed to get 3.72 g from a 0.688 M Mg(CH3COO)2 solution?

A:

Q: What is the minimum distribution constant that permits removal of 99% of a solute from 50.0 mL of…

A: Solution - According to the question - Given - It is given that 99% of given solute is removed from…

Q: What is the temperature of the hydrogen gas in K? Use the information you solved for above with the…

A: Your calculation for the moles of hydrogen gas and mass of Mg(s) is right #1. As per the given data,…

Q: Performance task 1) ermine if the decomposition of potassium chiorate (KCIO3) is spontaneous or not.…

A: Spontaneous reactions can be defined as the reactions that occur by itself without any external…