Determine the activities of (a) 1.0 g of 13153I (T12 = 8.02 days) (b) 1.0 g of

Question:

Determine the activities of
(a) 1.0 g of 13153I (T12 = 8.02 days)
(b) 1.0 g of 23892U (T12 = 4.47 × 109 yr)

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

Step by Step Answer:

Related Book For book-img-for-question

Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

See More Books

Question Posted: Oct 05, 2017 09:18 AM

See More Questions

The iodine isotope 13153I is used in hospitals for diagnosis of thyroid function. If 782 g are ingested by a patient, determine the activity (a) Immediately, (b) 1.50 h later when the thyroid is...
In 1992, Swiss police arrested two men who were attempting to smuggle osmium out of Eastern Europe for a clandestine sale. However, by error, the smugglers had picked up 137Cs reportedly each...
The osmotic coefficient' ф defined as ф = - (xA/xB) In aA By writing r =xSlxA, and using the Gibbs-Duhem equation, show that we can calculate the activity of B from the activities of A...
Suppose a product can be produced using virgin ore at a marginal cost given by MC 1 = 0. 5q 1 and with recycled materials at a marginal cost given by MC 2 = 5 + 0. 1q 2 . (a) If the inverse demand...
The probability distribution of A, the number of imperfections per 10 meters of a synthetic fabric in continuous rolls of uniform width, is given by Construct the cumulative distribution function...
Hoffman Foods produces specialty soup sold in jars. The projected sales in dollars and jars for each quarter of the upcoming year are as follows: Hoffman anticipates selling 223,000 jars with total...
An experiment consists of five draws from a pack of cards. Denoting the outcomes BRRBR, BRRRB,..., for black and red cards and assuming that all 32 outcomes are equally likely, find the probability...
In your community, sonic employers maintain stable workforces at all costs, and others furlough and recall workers seemingly at the drop of a hat. What are the differences in markets, management,...
The production function is Y (K, L) = K 1/3 L 2/3. The savings rate is 25%(.25), the depreciation rate is 1% (0.1). What is the law of motion?
Three-phase lines, each with an impedance of 0.8 +13.0 22. deliver 112 kVA at a power factor of 0.9, lagging, and at 1 kV to a balanced three-phase load (a) Draw a per-phase schematic for the system,...
(a) What would be the radius of the Earth if it had its actual mass but had the density of nuclei? (b) By what factor would the radius of a 23892U nucleus increase if it had the Earth's density?
Use Fig. 30-1 to estimate the total binding energy for copper and then estimate the energy, in joules, needed to break a 3.0-g copper penny into its constituent nucleons.
Write a user-defined MATLAB function that calculates the determinant of a 3 3 matrix by using the formula: For the function name and arguments, use d3 = det3by3 (A), where the input argument A is...
What is meant by licensing?
What conclusions can be drawn from payback calculations?
What is the relationship between economic and met economic rationality?
What is the prerequisite for the use of profitability calculations?
Why do many business entities use a Balanced Scorecard?
Consider the following project of Hand Clapper, Inc. The company is considering a fouryear project to manufacture clap-command garage door openers. This project requires an initial investment of $14...
The nitrogen atoms in N2 participate in multiple bonding, whereas those in hydrazine, N2H4, do not. (a) Draw Lewis structures for both molecules. (b) What is the hybridization of the nitrogen atoms...
Two infinite, non-conducting sheets of charge are parallel to each other, as shown in Figure P24.62. The sheet on the left has a uniform surface charge density a, and the one on the right has a...
A sphere of radius 2a is made of a non-conducting material that has a uniform volume charge density 1. (Assume that the material does not affect the electric field.) A spherical cavity of radius a is...
A uniformly charged spherical shell with surface charge density 4 contains a circular hole in its surface. The radius of the hole is small compared with the radius of the sphere. What is the electric...
Rundle Industries produces two electronic decoders, P and Q. Decoder P is more sophisticated and requires more programming and testing than does Decoder Q. Because of these product differences, the...
What financial statement, which can be reported with or separate from the income statement, includes income-related items that affect the balance sheet but are not included in net income?
Suppose that (an) satisfies an #0 Vn N and lim =r <1. an Prove that Clan converges and in particular an converges. (a) Show that there exists kEN such that for all nk we have lan+1 Sans where s= (b)...

Determine the activities of (a) 1.0 g of 13153I (T12 = 8.02 days) (b) 1.0 g of

Question:

Step by Step Answer:

a The number of nuclei is found from the mass of the sample and ...View the full answer

Physics Principles with Applications

Students also viewed these Modern Physics questions