Consider the following half-reactions: A hydrochloric acid solution contains platinum, palladium, and iridium as chloro-complex ions. The
Question:
Consider the following half-reactions:
A hydrochloric acid solution contains platinum, palladium, and iridium as chloro-complex ions. The solution is a constant 1.0 M in chloride ion and 0.020 M in each complex ion. Is it feasible to separate the three metals from this solution by electrolysis?
Transcribed Image Text:
IrCl³ + 3e→→→→→→ Ir + 6Cl- PtCl4² +2e- →→→ Pt+4Cl- PdCl4² +2e Pd + 4Cl- 8° = 0.77 V 8° = 0.73 V 8° = 0.62 V
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 76% (13 reviews)
Solution The total current i goes through the halfcells in the following order Pts Ptl e Irs ...View the full answer
Answered By
Labindao Antoque
I graduated in 2018 with a Bachelor of Science degree in Psychology from Dalubhasaan ng Lungsod ng San Pablo. I tutored students in classes and out of classes. I use a variety of strategies to tutor students that include: lecture, discussions about the subject matter, problem solving examples using the principles of the subject matter being discussed in class , homework assignments that are directed towards reinforcing what we learn in class , and detailed practice problems help students to master a concept. I also do thorough research on Internet resources or textbooks so that I know what students need to learn in order to master what is being taught in class .
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
Consider the following half-reactions: A hydrochloric acid solution contains platinum, palladium, and iridium as chloro-complex ions. The solution is a constant 1.0 M in chloride ion and 0.020 M in...
-
Consider the following half reactions: Pt2+ + 2e Pt o = 1.188 V PtCl42 + 2e Pt + 4Cl2 o = 0.755 V NO3- + 4H+ + 3e NO + 2H2O o = 0.96 V Explain why platinum metal will dissolve in aqua regia (a...
-
A 24.6-mL volume of a hydrochloric acid solution reacts completely with a solid sample of magnesium carbonate, producing 183 mL of CO2 that is collected over water at 24.0oC and 738 torr total...
-
In Exercises 1318, find the average rate of change of the function from x 1 to x 2 . f(x) = 3x from x 0 to x = 5
-
Every year, American television introduces many new shows, only about one-third of which survive past their first season. The few shows that last, however, prove to be very profitable. a. How does...
-
Give an example of a graph G with at least 10 vertices such that the greedy 2- approximation algorithm for VERTEX-COVER given above is guaranteed to produce a suboptimal vertex cover.
-
Google or Bing each of the five vendors in Figure CE9-7. In what ways have their product offerings changed since this edition was written? Do those vendors have new products? Have they made important...
-
Glen and Diane Flood owned and operated Floods Auto Parts and Glenwood Wrecker Service in Chatsworth, Georgia. The companies offerings to the local market included the sale of wholesale and retail...
-
A small business owner visits his bank to ask for a loan. The owner states that he can repay a loan at $2,400 per month for the next three years and then $1,400 per month for two years after that. If...
-
In 1961, King Ital Kitchen opened in Cross Roads, and did well with the casual roots and Rasta youth culture of the late 1960s to late 1970s, helping to ensure a steady stream of customers....
-
An unknown metal M is electrolyzed. It took 74.1s for a current of 2.00 A to plate out 0.107 g of the metal from a solution containing M(NO 3 ) 3 . Identify the metal.
-
An aqueous solution of an unknown salt of ruthenium is electrolyzed by a current of 2.50 A passing for 50.0 min. If 2.618 g Ru is produced at the cathode, what is the charge on the ruthenium ions in...
-
The following procedures are used by Complete Wholesale Incorporated. a. All sales are made on account, with each sale being indicated on a sequentially numbered sales invoice. b. Customer payments...
-
A retail product has the following standard costs established: Direct Material per unit - 2 pounds at $5 a pound Direct Labor per unit - 3 hours at $12 an hour Manufacturing Overhead - $5 per labor...
-
In a recent year, the Better Business Bureau settled 75% of complaints they received. (Source: USA Today, March 2, 2009) You have been hired by the Bureau to investigate complaints this year...
-
A 1200-ft equal tangent crest vertical curve is currently designed for 50 mph. A civil engineering student contends that 60 mph is safe in a van because of the higher driver's eye height. If all...
-
Required information [The following information applies to the questions displayed below.] Victory Company uses weighted-average process costing to account for its production costs. Conversion cost...
-
Finer, % 100 90 80 70 60 50 40 30 20 10 0 0.01 0.1 1 Size, mm L 10 100 Figure shows a grain size distribution curve of soil. Estimate the coefficient of curvature (Cc) of this soil.
-
Which moves faster from horizon to horizon: the Sun or the Moon? Explain.
-
A 2500-lbm car moving at 15 mi/h is accelerated at a constant rate of 15 ft/s 2 up to a speed of 50 mi/h. Calculate force and total time required?
-
What is the difference between core electrons and valence electrons? Why do we emphasize the valence electrons in an atom when discussing atomic properties? What is the relationship between valence...
-
The periodic table consists of four blocks of elements that correspond to s, p, d, and f orbitals being filled. After f orbitals come g and h orbitals. In theory, if a g block and an h block of...
-
What is the maximum number of electrons in an atom that can have these quantum numbers? a. n = 4 b. n = 5, m = +1 c. n = 5, ms = + 1/2 d. n = 3, = 2 e. n = 2, = 1 f. n = 0, = 0, m = 0 g. n = 2, =...
-
The Work in Process inventory account of a manufacturing company shows a balance of $2,400 at the end of an accounting period. The job cost sheets of the two uncompleted jobs show charges of $400 and...
-
1. An investor buys a three-year bond with a 5% coupon rate paid annually. The bond, with a yield-tomaturity of 3%, is purchased at a price of 105.657223 per 100 of par value. Assuming a 5bp change...
-
Describe how the following affect the valuation of PPE. a) Cash Discounts b) Deferred Payment Contracts
Study smarter with the SolutionInn App