Calculate E for a lead acid battery with a sulfuric acid concentration of 2.00 M.       PbO2(s)  +  Pb(s)  +  2 H2SO4(aq)  ------------>  2 PbSO4(s)  +  2 H2O(l)       Eo = + 2.041 V

Q: A chemist fills a reaction vessel with 6.82 atm nitrogen monoxide (NO) gas, 5.68 atm chlorine (C1₂)…

A: In this question we will calculate the reaction free energy ∆G for a given chemical reaction. The…

Q: The following molecule undergoes hydrolysis. Draw the structures of the products. HO. НО OH OH -OOH…

A: Here we are required to predict the product formed after the hydrolysis of disaccharrides

Q: the liquid inside of a sift drink 250.34 mL bottle has a density of 1.045 g/mL. what is the mass of…

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Q: can you help me out filling this table?

A: CF4 is Carbon tetrachloride and NH3 is ammonia  Formal charge = V.E - NE - BE/2            Where…

Q: Angiotensin II is a polypeptide that regulates blood pressure. 2nd attempt Enter the amino acids, in…

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Q: c) 6. 1. 2. 3. CN

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Q: Based on the chart below, which cycloalkane is the LEAST stable? Heats of combustion per CH₂ group…

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Q: Based on the following information, which compound has the strongest intermolecular forces?…

A: The strength of the  intermolecular forces is directly related to its boiling point.

Q: 15. Calculate the pH of a solution after 28.00 mL of 0.28 M acetic acid with 15.00 mL of 0.11 M…

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Q: When the Cu2+ concentration is 1.04 M, the observed cell potential at 298K for an electrochemical…

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Q: Chemistry situation A strip of solid iron metal is put into a beaker of 0.025M ZnSO4 solution. A…

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Q: A Substance that is responsible for UV-vis absorption is? A. Chromophores B. Overtones C. Photons D.…

A: A Substance that is responsible for UV-vis absorption is?

Q: Trial 25.58mL Volume of NaOH added to reach the equivalence point : Volume of NaOH added to reach…

A: From the above experiment, a titration of a base with a acid is performed.

Q: 1. Propose a synthetic route from the starting material to the product. Show each individual…

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Q: The following data have been obtained for the olysis of adenosine triphosphate, catalyzed by hy- en…

A: Given data:

Q: Use the observations about each chemical reaction in the table below to decide the sign (positive or…

A: The observations given are,

Q: 30 Use the atomic masses on the table below to calculate Am for the change 1412 ¹ u Which is more…

A: The reaction given is, =>

Q: Devise a synthesis for the following compounds from benzene, any alcohol with four or fewer carbos,…

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Q: write down a detaled mechamsm for the following transformations. Br O -CH₂ Love Br H+ (2 Brzy Zeall…

A: We have to give the mechanisms of the given reaction. (1) The required mechanism is shown below

Q: special sample of household vinegar contained 7.3% acidity. Determine the number of moles of acetic…

A: %mass of Aceticacid = 7.3 %  Mass of sample = 242 g Mass of Acetic acid= 242 × 7.3/100    = 17.7 g

Q: A chemist fills a reaction vessel with 9.60 atm nitrogen (N₂) gas, 0.978 atm oxygen (0₂) gas, and…

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Q: Joules can be converted into units of energy known as calories: 1 Joule = .24 Calories To convert…

A: Given: Total work = 1299 J

Q: act the following three components. Which type of molecule will you obtain after the complete…

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Q: Which two of the following metal atoms would be able to act as reducing agents if mixed with copper…

A: A species which is oxidised in a chemical reaction act as reducing agent .

Q: Which reagents would you use to obtain the product? OH ? O 1. B2H6. THF 2. H2O2, NaOH, H2O O 1.…

A: Alkenes undergo chemical reactions by electrophilic addition mechanism and rearrangement of…

Q: a. H. Br он d. он

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Q: 4a. Which type of molecule is this? Label the nonpolar and polar regions of this molecule. Label the…

A: Here we have to identity the lipid and polar and nonpolar regions and hydrolysis products formed.

Q: What would be the pH of 0.00551 M H2SO4 solution?

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Q: Rank all acidic hydrogens in the structure below. Give the lowest number (1) to the most acidic…

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Q: Draw Lewis Structure & Total # of Valence Electrons Cinclude charges on eeriane atms when ineeded)…

A: Let us discuss these three molecules.

Q: Using the thermodynamic information in the ALEKS Data tab, calculate the standard reaction entropy…

A: Calculate the standard reaction entropy of the given chemical reaction ---

Q: چله НО 12 НО ОН Н H₂/Pd-C Br 1. H/CH₂OH 2.TMSOT!/ Et,N: NBS CH₂O 1. Et,SIOT! 2. CHBr /1-BUOK Br 13 O…

A: The given reaction is organic reactions.

Q: If 10.0mL of 2.0x10^-3 M Cr(NO3)3 is added to 10.0mL of a pH = 10.0 NaOH solution, will a…

A: Given,  When 10.0mL of 2.0x10^-3 M Cr(NO3)3 is added to 10.0mL of a pH = 10.0 NaOH solution , Ksp…

Q: Write name with lower case letters: PC10

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Q: Using the standard electrode potentials: Cl2(g) + 2e 2CI (aq) E° = +1.36 V; Cd2*(aq) + 2e- Cd(s) E°…

A: In the electrochemical cell, the chemical energy is converted into electrical energy. The addition…

Q: Is the production of uric acid wasteful?

A: (1) Yes, Uricothelic organisms tend to excrete uric acid waste in the form of a white paste or…

Q: Match the molecule with appropriate molecular geometry H20 ✓[Choose] bent trigonal planar trigonal…

A: Determine molecular geometry of the given compound ----

Q: & 0 e) (1) excess PhMgBr (2) H₂O* f) -OCH3 CH₂OH CH, 1 g) PhCH₂-CH-CH₂-C-NH₂ 1. excess LIAID 4 2.…

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Q: The following plot shows the pH curves for the titrations of various acids by 0.10 M NaOH (all of…

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Q: 1. Consider the following reaction. Label the acid, base, conjugate acid, and conjugate base, and…

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Q: # .A student performs the reaction below in three experiments studying initial concentrations and…

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Q: QUESTION 5 Consider the following molecule. Name the geometry for the atom indicated by the arrow.…

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Q: Suppose a sample of vinegar contains 0.0685 g/mL of acetic acid, which has a molar mass of 60.052…

A: Given :-  Molar mass of acetic acid = 60.052 g.mol-1  Volume of vinegar containing acetic acid =…

Q: In 1 litre Stock copper solution is prepared by weighting 60.6 mg of CuSO4.5H2O. What is the…

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Q: Calculate Δ So for the reaction below? 4 Fe(s)  +  3 O2(g)  ---------> 2 Fe2O3(s)

A: Known: SoFe(s)=27.3 J/K·molSoO2(g)=205.0 J/K·molSoFe2O3(s)=87.4 J/K·mol

Q: A certain half-reaction has a standard reduction potential Ered =-0.96 V. An engineer proposes using…

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Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the…

A: Given-> Pressure of H2 = 6.16 × 10-3 atm Concentration of H+ = 1.05 M Concentration of Cd2+ =…

Q: What is the pH of a 1.0 L buffer made with 0.300 mol of HF (Ka = 6.8 × 10⁻⁴) and 0.200 mol of NaF to…

A: In this question we have to tell the PH of the buffer solution after adding 0.04 mol of HCl.

Q: The pH of a 0.24M solution of pentanoic acid (HC, H,0,) is measured to be 2.73. Calculate the acid…

A: In this question we have to tell the pH of the solution.

Q: Of the following substances, only __________ has London dispersion forces as the only intermolecular…

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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.