An aqueous solution of sodium chloride on electrolysis gives H(g), Cl(g) and NaOH according to the...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
An aqueous solution of sodium chloride on electrolysis gives H₂(g), Cl₂(g) and NaOH according to the reaction: 2Cl(aq) + 2H₂O® 2OH(aq) + H₂(g) + Cl₂(g) A direct current of 25 ampere with a current efficiency 62% is passed through 20 L of NaCl solution (20% by mass). Write down the reactions taking place at the anode and cathode. How long will it take to produce 1 kg of Cl₂? What will be the molarity of the solution with respect to hydroxide ion? Assume no loss due to evaporation. An aqueous solution of sodium chloride on electrolysis gives H₂(g), Cl₂(g) and NaOH according to the reaction: 2Cl(aq) + 2H₂O® 2OH(aq) + H₂(g) + Cl₂(g) A direct current of 25 ampere with a current efficiency 62% is passed through 20 L of NaCl solution (20% by mass). Write down the reactions taking place at the anode and cathode. How long will it take to produce 1 kg of Cl₂? What will be the molarity of the solution with respect to hydroxide ion? Assume no loss due to evaporation.
Expert Answer:
Related Book For
Posted Date:
Students also viewed these chemistry questions
-
How long will it take to produce 1.00 103 kg of magnesium metal by the electrolysis of molten magnesium chloride using a current of 5.00 104 A?
-
Electrolysis of an aqueous solution of sodium chloride produces chlorine, Cl 2 (g). The reaction that occurs at the anode is A constant electric current deposits 152 g Cl 2 in 56.1 min from an...
-
How long will it take $2,000 to reach $5,000 when it grows at 10 percent per year?
-
What is the equal payment series for 12 years that is equivalent to a payment series of $25,000 at the end of the first year, decreasing by $1,200 each year over 12 years? Interest is 7% compounded...
-
What is meant by equity financing? What is meant by debt financing?
-
Use the Quine-McCluskey method to simplify the sumof- products expansions in Exercise 14. a) xyz + x yz b) xyz + xyz + xyz + xyz c) xyz + xyz + xy z + xyz + x yz d) xyz + xyz + xy z + xyz + xyz + x y...
-
On January 2, 2015, Pohang Company acquired 80 percent of Suro Corporations voting common stock for \($1.25\) billion. The fair value of the noncontrolling interest at the date of acquisition was...
-
(Postretirement Benefit Expense Computation) Kreter Co. provides the following information about its postretirement benefit plan for the year 2010. Compute the postretirement benefit expense for...
-
Accounting Entries for Costs in a Job Order Cost System Royal Technology Company uses a job order cost system. The following data summarize the operations related to production for March: a....
-
As customers shifted to shopping online, Best Buy's 1,100 giant stores, which enabled the company to obtain its position as the largest retailer of electronics, began to reduce its profitability and...
-
I) II) Many damped physical systems found in engineering may have their behaviour expressed by second-order non-homogeneous ordinary differential equations (ODEs.) This type of problem involves...
-
Companies categorize their customers by market segments. Share a brand image from a website or advertisement. Choose an advertisement. Based on the advertisement you choose, identify and provide...
-
What are four Direct Competitors of Mott's Fruistsations Apple Sauce Provide examples with reference.
-
A cable is attached between B and C. The cable is attached in such a way that it has a tension of TBC along its length. The tensile force will Ittempt to pull B toward C. The force exerted on B has a...
-
If a path has two resistors, one 20 and the other 30 , and a potential difference of 50 V is applied across the whole path, what is the voltage drop across the 30 resistor
-
Consider the initial value problem 4t(y+1)/y (0 t 5), y(0) = 1. The exact solution of this problem is y(t) = (2t + 2) - 1. Write a Matlab program using the two-step Adams-Bashforth method to...
-
Based on a Canadian GSS sample of 12,075 people, we found that the mean time use on domestic labour was 144.60 minutes with a standard deviation of 132.21. Using a 95% confidence level, what is the...
-
Quality Chicken grows and processes chickens. Each chicken is disassembled into five main parts. Information pertaining to production in July 2012 is: Joint cost of production in July 2012 was $50. A...
-
Examine each of the following electron-dot formulas and decide whether the formula is correct, or whether you could write a formula that better approximates the electron structure of the molecule....
-
Explain how Go can be used to decide whether a chemical equation is spontaneous in the direction written.
-
Sulfur is formed in volcanic gases when sulfur dioxide reacts with hydrogen sulfide. The same reaction has been proposed as a method of removing sulfur dioxide from the gases emitted from coal-fired...
-
An anonymous e-mail is sent to an internal auditor that there is fraud in the inventory/ warehousing cycle. Suggest some appropriate audit steps.
-
Go to the Internet and listen to the song by Johnny Cash called "One Piece at a Time." Outline some lessons from the song.
-
During a brainstorming session, a suggestion is made that the most likelihood of fraud in a particular division is in the area of acquisition and payment cycle. Outline five audit steps to help find...
Study smarter with the SolutionInn App