How long will an electrolytic cell containing a solution of cadmium(II) iodide need to run at a current of 8.40 A to deposit 10.00 g of mass at the anode? Answer in second to nearest whole number

Q: How many seconds are required to deposit 0.189 grams of manganese metal from a solution that…

A: Hey, since there are multiple questions posted, we will answer first question. If you want any…

Q: How many minutes would be required to deposit 0.375g of calcium using a current of 3.93A?

A: Given,  Mass of Ca = w = 0.375 g  Current = I = 3.93 A  Time required = t = ?

Q: A current of 3.12 A3.12 A is passed through a Sn(NO3)2Sn(NO3)2 solution for 1.20 h1.20 h. How much…

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Q: How many grams of nickel remains in a 100 ml of 1.50 M NİCI4 solution if 3.0 ampere current is…

A: V = 100 ml = 0.1 L M = 1.50 M I = 3 Amp t = 1 hr = 60 x 60 = 3600 sec W = ? nf = 4 By using Faraday…

Q: a For each cell draw a diagram showing what it would look like in the laboratory. Include some form…

A: A Galvanic cell is an electrochemical cell which converts the chemical energy produced in a…

Q: 11. For each of the following standard cells, refer to the redox table of relative strengths of…

A: In electrochemical cell ,electrode with greater value of electrode potential undergoes reduction…

Q: Relate amount of product(s) generated in an electrolytic cell to the stoichiometry of the reduction…

A: An electrolytic cell is the type of cell which converts chemical energy to electrical energy.

Q: How many grams of zinc, Zn (s) are electroplated out of a solution containing Zn2+ (s the solution…

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Q: 29

A: We have given that  How much time (in hours) is required to produce 2.20 kg of Zn(s) from a solution…

Q: Why

A: The standard hydrogen electrode is also known as a redox electrode and has a platinum electrode at…

Q: A current of 3.86 A is passed through a Pb(NO,), solution for 1.60 h. How much lead is plated out of…

A: Faraday law of electrolysis states that the amount of substance deposited at the electrode is…

Q: A current of 4.21 A is passed through a Fe(NO,), solution for 1.30 h. How much iron is plated out of…

A: According to Faraday's law  W= ZIt = (E/F)It  E = equivalent weight of Fe = 28 F =  Faraday's…

Q: A galvanic (voltaic) cell has the generic metals X and Y as clectrodes. X is more reactive than Y,…

A: A question based on electrochemistry, which is to be accomplished.

Q: - Look at the opposite figure, then answer the following Questions: (A). -(B) - What is the name of…

A: Galvanic cell is an electrochemical cell where simultaneous oxidation and reduction reactions takes…

Q: A current of 4.88 A is passed through a Cu(NO,), solution. How long, in hours, would this current…

A: Given that  Current = 4.88 A = 4.88C/s  Mass of Copper diposited = 5.10g  Cu2+ + 2e- = Cu  1mol of…

Q: A current of 5.03 A is passed through a Cu(NO,), solution for 1.90 h. How much copper is plated out…

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Q: What mass of copper could be deposited from a copper(II) sulfate solution using a current of0.50 A…

A: The given problem can be solved by using the formula as; Q=I×t…

Q: Without looking at a standard reduction potential table, how do you know the standard reduction…

A: Standard reduction potential is a measure of a species' ability to acquire electrons and undergo…

Q: A current of 5.37 A is passed through a Cu(NO,), solution for 1.20 h. How much copper is plated out…

A: We will first take out the quantity of charge passes in given time interval. Then we will relate…

Q: When AG° is equal to 0, the standard cell potential is equal to 0 and K is equal to 1, the reaction…

A: * ΔG° < 0, then K > 1  = Product are favored over reactants at equilibrium in the reaction .…

Q: A current of 4.46 A is passed through a Pb(NO,), solution for 1.30 h. How much lead is plated out of…

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Q: Make a sketch of an electrolytic cell that electroplates copperonto other metal surfaces. Label the…

A: An electrolytic cell can be prepared for the electroplating of copper onto metal surfaces by taking…

Q: In a galvanic cell, the cathode is the positive electrode and the anode is the negative electrode,…

A: Anode is negative in electrochemical cell because it has a negative potential with respect to the…

Q: If the two half-reactions are coupled to form a voltaic cell, a) which will be the cathode and which…

A: An electrochemical cell is called a galvanic or voltaic cell named after Luigi Galvani or Alessandro…

Q: A current of 4.87 A is passed through a Cu(NO,), solution. How long, in hours, would this current…

A: Given: The mass of copper is 7.70 g The amount of current is 4.87 A

Q: A current of 4.26 A is passed through a Fe(NO,), solution. How long, in hours, would this current…

A: Applying Faraday law  W= Zit

Q: 2. How much time in minutes is required to plate out 21.5 g of Ag from a solution of AgNO3 with a…

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Q: Check Your Understanding Suppose that a machine part requires 400 mg of copper to pro- vide a…

A: Solution:     Electroplating is a method of coating one metal onto the other with the help of an…

Q: There is a constant current which pasesed on a solution of CuSO for one hour and a 0.040 g of Cu…

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Q: A current of 3.50 A is passed through a Ni(N0,), solution for 1.20 h. How much nickel is plated out…

A: Solution Electricity charge is the body's basic property that causes it to receive energy when…

Q: A current of 5.47 A is passed through a Fe(NO,), solution for 1.70 h. How much iron is plated out of…

A: The question is based on the concept of electrolysis. it involves Faraday's first law which states…

Q: How long must a current of 0.40 AA   A pass through a sulfuric acid solution in order to liberate…

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Q: The electrolyte concentration in Mat which an electrochemical cell is at its standard state. Round…

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Q: current of 2.505 A deposits 1.371 g of a metal M from a solution that contains the metal ion M²⁺ in…

A: Given, current (i) = 2.505 A Time (t) = 30 × 60 = 1800 s Mass = 1.371 g  Using Faraday's law,  Mass…

Q: would you be able to explain Reduction Potentials (Ered) and also include a table - and also explain…

A: Redox potential is a measure of tendency of a material to gain or loose  electron and get reduced or…

Q: Q1) Faraday's equation: Consider two electrochemical reactions. What are the net reaction rates for…

A: To find the net reaction rates for reaction A and reaction B, we'll use Faraday's equation, which…

Q: A student does an experiment to determine the molar solubility of lead lodide. She constructs a…

A: Concentration of lead nitrate = 0.698 M Cell potential 8.23×10-2 V

Q: complete solution no need explanation Determine the molar mass (amu) of Metal (M) if it took 2.61…

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Q: 1. A current of A passes through an electrolytic cell for 6 mins. How many moles of electrons are…

A: If a charge Q flows through the cross-section of a conductor in time t , then we know ,…

Q: A current of 3.32 A is passed through a Pb(NO,), solution for 1.60 h. How much lead is plated out of…

A: We need to find the mass of lead deposited during the electrolysis process by the amount of current…

Q: Write the equations involved in electrochemical reaction of corrosion.

A: The reaction occurring in the anode region of the metal is: Fe (s)  →  Fe2+ (aq)  +  2e-…

Q: If a current of 12A is run through an electrolysis cell for 2 hours and 10 mins, how many moles of…

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Q: Draw a diagram that shows a battery made of three galvanic cells. How does the voltage of the…

A: Batteris and galvanic cells share the same fundamental laws. A factor that distinguishes the battery…