Be sure to answer all parts.How many faradays of electricity are required to produce(a) 0.93 L of 02 at exactly 1 atm and 25°C from aqueous H2SO, solution?faradays(b) 9.08 L of Ch at 750 mm Hg and 20°C from molten NaCl?faradays(c) 8.0 g of Sn from molten SnCl?faradays

Given: Volume of oxygen produced is 0.93 L. Pressure is 1 atm. Temperature is 25°C. Introduction:…

How many faradays of electricity are required to produce (a) 0.93 L of 02 at exactly 1 atm and 25°C from aqueous H2SO4 solution? faradays (b) 9.08 L of Ch at 750 mm Hg and 20°C from molten NaCl? faradays (c) 8.0 g of Sn from molten SnCl,? faradays

How many faradays of electricity are required to produce (a) 0.93 L of 02 at exactly 1 atm and 25°C from aqueous H2SO4 solution? faradays (b) 9.08 L of Ch at 750 mm Hg and 20°C from molten NaCl? faradays (c) 8.0 g of Sn from molten SnCl,? faradays

Principles of Modern Chemistry

8th Edition

ISBN:9781305079113

Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler

Chapter17: Electrochemistry

Section: Chapter Questions

Problem 77AP

See similar textbooks

Related questions

Q: A certain metal M forms a soluble nitrate salt M(NO3), Suppose the left half cell of a galvanic cell…

A: Galvanic cell consists of two half cell, one is called cathode and the other anode. The right side…

Q: A certaln metal M foms a soluble sulfate salt MSO,. Suppose the left half cell of a galvanic cell…

A: In electrochemical cell, there is a flow of current that is in the form of flow of electrons when…

Q: A certain metal M forms a soluble nitrate salt MNO3. Suppose the left half cell of a galvanic cell…

A: Given: Temperature, T=25°C =298.15 K Concentration of Lelf Half Cell =17.5 mM Concentration of Right…

Q: A certain metal M forms a soluble sulfate salt MSO4. Suppose the left half cell of a galvanic cell…

Q: A certaln metal M forms a soluble sulfate salt M, (SO) Suppose the left half cell of a galvanlc cell…

A: The Nernst equation is written as, Ecell=Ecell°-2.303RTnFlogQ Ecell is the reduction potential…

Q: A certain metal M forms a soluble sulfate salt M₂(SO4). Suppose the left half cell of a galvanic…

Q: A corrosion cell consists of copper(Cu) with an sheet area of 250cm2 and the density of the current…

A: Given: Surface area of Cu = 250 cm2 Surface area of Fe = 25 cm2 And current density passing = 0.5…

Q: Jaya needs to measure the unknown concentration of Sn2+. A Galvanic cell is set up in a room with a…

Q: The capacity of batteries such as the typical AA alkaline battery is expressed in units of…

A: The battery capacity expressed in units of mAh indicates the total amount of electrical charge…

Q: A certain metal M forms a soluble sulfate salt M₂SO4. Suppose the left half cell of a galvanic cell…

A: M2SO4(aq) gives M+(aq) and SO42-(aq) ions. In the given Galvanic cell, the electrode is the same in…

Q: yan ecersiz sayılacaktirl. 1. 1) If a cell generates current by itself, that is, if it operates as a…

A: Given statements are : I). If a cell generate current by itself that is if it operates as a battery,…

Q: A certain metalM forms a soluble sulfate salt MSO, Suppose the left half cell of a galvanic cell…

A: Given data :

Q: A corrosion cell consists of copper(Cu) as sheet area is 250cm2 and the density of the current…

A: A corrosion cell consist of copper as sheet area 250cm2 and the density of current Passing through…

Q: Q1 (a) Read the following sentences carefully and briefly justify the answer: (i) Combustion of…

A: (i) Benzene when heated in the presence of oxygen (air) generates carbon dioxide and water. Benzene…

Q: A certain metal M forms a soluble nitrate salt MNO3. Suppose the left half cell of a galvanic cell…

A: Given, Concentration of MNO3 in left half = 22.5 mM Concentration of MNO3 in right half = 4.50 M…

Q: Consider a iron-alver voltaic cel that is constructed such that one haif-cell consists of the iron,…

A: Iron-silver voltaic cell was constructed using one half-cell containing iron, Fe electrode placed in…

Q: A certain metal M forms a soluble sulfate salt MSO, Suppose the left half cell of a galvanic cell…

A: Since both the half-cells have same salt solution with different concentration, this constitutes a…

Q: faradays of electricity

Q: For the cell: pt/ Hz cratmy / NaOH cm)/ Hg0 cs) / Hq Ezask, -0.924V o-854V and 298 Catcutate…

Q: 2. An order for 1.5 gallons of 0.025% w/v solution of benzethonium chloride is received in the…

Q: Use the tabulated values of AG? to calculate Ee for a fuel-cell breathalyzer, which employs the…

A: Gibb's free energy, is defined as the energy required to do work. It can be calculated in various…

Q: Give a clear explanation handwritten answer..please give answer all sub parts..

Q: A certain metal M forms a soluble nitrate salt MNO3. Suppose the left half cell of a galvanic cell…

A: Electrochemical cells that have same electrolyte in two half-cells but with difference in their…

Q: If 18 A flows through a 48 V battery in a certain circuit, how much would it cost to operate the…

Q: A certain metal M forms a soluble nitrate salt MNO3. Suppose the left half cell of a galvanic cell…

A: When same electrodes of same material used with different concentration then the Galvanic cell is…

Q: A current of 2.10 A is passed through a solution containing Cu2+(aq) for 35.0 minutes with copper…

A: Given, Current (I) = 2.10 A Time (t) = 35.0 min = 35.0 × 60 s = 2100 s mass of Copper (Cu) deposited…

Q: In a Li-ion battery the composition of the cathode is LiCoO2 when completely discharged. On…

A: Lithium-ion battery is a rechargeable battery, where lithium ions move from the negative electrode…

Q: A 1 M solution of Cu1NO322 is placed in a beaker with astrip of Cu metal. A 1 M solution of SnSO4 is…

A: (a) E°red of the reaction: - Cu2+ (aq) + 2e- → Cu(s) E0red = 0.337V Sn2+ (aq) +2e- → Sn(s)…

Q: A certain metal M forms a soluble nitrate salt M(NO,). Suppose the left half cell of a galvanic cell…

Q: When a lead acid car battery is recharged by the alternator, it acts essentially as an electrolytic…

Q: A certain metal M forms a soluble nitrate salt MNO3. Suppose the left half cell of a galvanic cell…

Q: Write a balanced half-reaction for the reduction of aqueous hydrogen peroxide (H,O,) to liquid water…

A: The unbalanced half-cell reaction is: H2O2aq→H2Ol

Q: A certain metal M forms a soluble sulfate salt MSO. Suppose the left half cell of a galvanic cell…

A: since the electrodes are same in both solution at different condition it will form concentration…

Q: A certain metal M forms a soluble sulfate salt M,SO4. Suppose the left half cell of a galvanic cell…

A: When same electrodes of same material used with different concentration then the Galvanic cell is…

Q: Which products are obtained in the electrolysis of a molten mix-ture of KI and KBr?

A: The migration of ions towards cathode and anode on passing electricity through an aq. solution of…

Q: Write a balanced half-reaction for the oxidation of gaseous arsine (AsH,) to aqueous arsenic acid…

Q: A certain metal M forms a soluble sulfate salt MSO4 . Suppose the left half cell of a galvanic cell…

Q: 4- According to Tafels equation, overvoltage is given by the relation 5- During electrolysis of…

A: Electrolysis

Q: PbSO4

A: Pb(s) + PbO2(s) + 2SO42-(aq) + 4H+ = 2PbSO4(s) + 2H2O Current = 6 A Volt = 12 V Time = 1 h 22…

Q: Calculate AG° in kJ/mol for this galvanic cell. Report vOur answer with 4 significant figures You do

Q: A certain metal M forms a soluble sulfate salt M,SO4. Suppose the left half cell of a galvanic cell…

A: Galvanic cell consists of two half cell, left one which is negative is called anode and the right…

Q: A certain metal M forms a soluble sulfate salt MSO,. Suppose the left half cell of a galvanic cell…

Q: mass of an rolysis product from the applied... When a lead acid car battery is recharged by the…

Q: One of the half-reactions for the electrolysis of water is 2H2O (l)→ O2 (g)+4H+ (aq)+4e-. If 0.076 L…

A: The number of moles of electrons that had to pass through solution is given below

Q: Be sure to answer all parts. How many faradays of electricity are required to produce (a) 0.52 L of…

A: Answer:- This question is answered by using the simple concept of calculation of charge using the…

Q: na galvanic cell. a full redox reaction takes place, one half-reaction at each electrode. How is the…

A: A galvanic cell is an electrochemical cell where both oxidation and reduction process take place

Q: A certain metal M forms a soluble nitrate salt M(NO,). Suppose the left half cell of a galvanic cell…

Concept explainers

Batteries

A battery is simply an electrochemical cell or group of cells that generate electric current. Batteries are the devices that generate current using redox reactions. These reactions proceed by the transfer of electrons. An ideal battery or cell should produce a constant voltage. A battery should actually be light in weight.

Question

Be sure to answer all parts.
How many faradays of electricity are required to produce
(a) 0.93 L of 02 at exactly 1 atm and 25°C from aqueous H2SO, solution?
faradays
(b) 9.08 L of Ch at 750 mm Hg and 20°C from molten NaCl?
faradays
(c) 8.0 g of Sn from molten SnCl?
faradays

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

Write the relevant half-reactions, then combine them into a full reaction for H2AsO3- oxidation to HAsO42- by reducing FeOOH to Fe2+
A lead storage battery delivers a current of 6 A for onw hour and 22 minutes at a voltage of 12 V. Pb(s) + PbO2(s) + 2SO4^2-(aq) + 4H+ = 2PbSO4(s) + 2H2O a. How many grams of Pb are converted to PbSO4? b. How much electrical energy is produced in kilowatt hours?
A lead storage battery delivers a current of 6 A for one hour and 22 minutes at a voltage of 12 V.Pb(s) + PbO2(s) + 2SO42-(aq) + 4H+ → 2PbSO4 (s) + 2H2Oa. How many grams of Pb are converted to PbSO4?b. How much electrical energy is produced in kilowatt hours?
I want all questions answered Consider the cell: Pt|H₂(g,p°)| HCl(aq)|AgCl(s)|Ag for which the cell reaction is 2AgCl(s) +H₂(g) → 2 Ag(s) + 2HCl(aq). At 25 °C and a molality of HCl of 0.010 mol kg⁻¹ . Calculate ionic strength of solution?Calculate (in volts) Standard Electrode Potential of the cell E°:?Calculate (in kJ/mol) Standard Gibbs Free Energy of the cell ΔrG°?Assuming Debye-Huckel limiting law holds at this concentration, calculate (in volts) Ecell (Cl⁻, AgCl, Ag)? Assuming Debye-Huckel limiting law holds at this concentration, calculate (in kJ) ΔrG?
If a dilute H2 SO4 solution is electrolyzed with copper electrodes, the most likely electrode reactions are 2H ^ + + 2e- = H2 (g) at the cathode and 2Cu (s) + H2O = Cu2O (s) + 2H ^ + + 2e- at the anode. If we observe the formation of 27.4 cm3 of moist hydrogen (751 barometric torrs, 23.3 ° C) at the cathode, what change in weight will there be simultaneously at the anode? Data: Pv H2O 23.3 ° C = 22 torr.Atomic mass: Cu (65); O (16); H (1)
For a standard voltaic cell comprised of a Zn2+|Zn electrode and a Fe2+|Fe electrode, what is the cell potential, in volts?
With a ΔΔGo of -550.23 kJ, calculate the equilibrium constant for the reaction at 25.0 oC.
Which products are obtained in the electrolysis of a molten mix-ture of KI and KBr?
A certain metal M forms a soluble sulfate salt M2SO4 . Suppose the left half cell of a galvanic cell apparatus is filled with a 5.00 M solution of M2SO4 and the right half cell with a 2.50mM solution of the same substance. Electrodes made of M are dipped into both solutions and a voltmeter is connected between them. The temperature of the apparatus is held constant at 40.0C.
How many faradays of electricity will be required to completely electrolyze one mole of molten Al2O3 to produce Al metal and O2 gas? Write answer in whole number with unit farad.
2) If 25g of NaCl is dissolved into a final volume of 500mL, what is the percent (w/v) concentration of NaCl in the solution? COMPUTE 3) How will you prepare 200mL of 0.3M NaCl prepared? COMPUTE and Include a short instruction in the preparation. 4) From a stock solution of 1M Tris solution, how will you prepare 400mL of 0.2M? COMPUTE and Do not forget to include a short instruction in the preparation. 5) How is 4mL of 50mM NaCl solution be prepared from a 2M NaCl stock? COMPUTE and Do not forget to include a short instruction in the preparation. 6) What is the molar concentration of a 10% NaCl solution? (At 25⁰C, the density of 10% NaCl is 1.09 g/ml ) COMPUTE
A total of 1.740 F of electricity (1 F=1 mol e−) was required to electrodeposit all of the Zn and Co from a solution of ZnSO4 and CoSO4 . The mixture of Zn and Co that was deposited had a mass of 53.23 g. Calculate the masses of ZnSO4 and CoSO4 present in the original solution.