Explain how the amperometric end-point detector in Figure 16-8 operates. Figure 16-8 To constant-current coulometric power supply

Question:

Explain how the amperometric end-point detector in Figure 16-8 operates.

Figure 16-8

To constant-current coulometric power supply Port for adding reagents, with ground-glass stopper Microammeter Pt generator anode Voltmeter Pt cathode Pt detector Amperometric end-point detector electrodes Magnetic stirring bar circuit

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Quantitative Chemical Analysis

ISBN: 978-1429218153

8th edition

Authors: Daniel C. Harris

See More Books

Question Posted: Apr 19, 2016 10:01 AM

See More Questions

(a) How does the amperometric glucose monitor in Figure 16-10 work? (b) Why is a mediator advantageous in the glucose monitor? (c) How does the coulometric glucose monitor in Figure 16-12 work? (d)...
Explain how the end point is detected in a Karl Fischer titration in Figure 16-32. Figure 16-32 Pt electrodes for coulometric Pt electrodes for generation of l, bipotentiometric end-point detection -...
Explain how replication shown in these steps from figure 6.17 would differ from those in figure 9.29. DNA DNA (3 Duplication of phage components; replication of virus genetic material 2) Penetration...
Show that the allocation which solves the first-order condition from Eq. (3.7) for a social optimum satisfies the second-order conditions. Equation 3.7 -C(e) = D'(E) i=1,.... (3.7)
Ceda Co. has equipment that cost $80,000 and that has been depreciated $50,000. Instructions Record the disposal under the following assumptions. (a) It was scrapped as having no value. (b) It was...
The management of State Union Bank was concerned about the potential loss that might occur in the event of a physical catastrophe such as a power failure or a fire. The bank estimated that the loss...
Prove by induction that \[\int_{0}^{T} B_{t}^{k} d B_{t}=\frac{B_{T}^{k+1}}{k+1}-\frac{k}{2} \int_{0}^{T} B_{t}^{k-1} d t\]
Susan Panera is preparing the June 30 bank reconciliation for Panera Bakery. She discovers the following items that explain the difference between the cash balance on her books and the balance as...
John deposited $ 6 0 0 into a bank account. At the end of the year, the deposit grew to $ 7 3 6 . How much interest did John earn?
Roedel Electronics produces tablet computer accessories, including integrated keyboard tablet stands that connect a keyboard to a tablet device and holds the device at a preferred angle for easy...
Electroplating efficiency. Nickel was electrolytically plated onto a carbon electrode from a bath containing 290 g/L NiSO 4 6H 2 O, 30 g/L B(OH)3, and 8 g/L NaCl at - 1.2 V vs. Ag | AgCl. The most...
The sensitivity of a coulometer is governed by the delivery of its minimum current for its minimum time. Suppose that 5 mA can be delivered for 0.1 s. (a) How many moles of electrons are delivered by...
The following items are found in the financial statements. (a) Discount on bonds payable (b) Unamortized bond issue costs (c) Gain on repurchase of debt (d) Mortgage payable (payable in equal amounts...
If you deposit $4,000 into an account paying 6 percent per year compounded semiannually, how much will you have in the account after 10 years?
If you deposit $5,000 four years from today, how much can you withdraw 10 years from today if interest is 8.5 percent per year compounded annually?
Raye believes the previous advisers asset class specifications for equity and derivatives are inappropriate given that, for purposes of asset allocation, asset classes should be: A. diversifying. B....
In order to pay for school, you borrow $22,000 at 12 percent/year compounded monthly. You do not pay back any of it until the end of the first month following year 4, and you intend to have it paid...
With interest at 9 percent compounded annually, what is the fewest number of years (integer-valued) required for money to double in magnitude?
Where do subduction zones occur? What happens at them? What becomes of a subducted plate edge?
Imagine that your best friend knows you are taking a psychology course and wonders what psychology is all about. How would you define psychology for your friend? Write an essay on the discipline of...
Solubility products predict that cation A 3+ can be 99.999% separated from cation B 2+ by precipitation with anion X - . When the separation is tried, we find 0.2% contamination of AX 3 (s) with B 2+...
Identify the Lewis acids in the following reactions: a. b. BF3 + NH3 FB-NH3
Gaseous SO 2 is created by combustion of sulfur-containing fuels, especially coal. Explain how O 2 in the atmosphere makes acidic rain.
Show how binary exponentiation can be used to calculate a 128 efficiently. How many multiplications are required?
How can one tell many months the positive skew had in it?
Drug 4 mg I every 3 hours prn pain. Supplied as 10mg/10 ml. Calculate mL per dose?

Explain how the amperometric end-point detector in Figure 16-8 operates. Figure 16-8 To constant-current coulometric power supply

Question:

To constant-current coulometric power supply Port for adding reagents, with ground-glass stopper Microammeter Pt generator anode Voltmeter Pt cathode Pt detector Amperometric end-point detector electrodes Magnetic stirring bar circuit

Step by Step Answer:

When excess Br 2 appears in the solutio...View the full answer

Quantitative Chemical Analysis

Students also viewed these Chemical Engineering questions