Only problem 8 please.
8. Consider the three component decay in Problem 7. The half-life of the orig- inal nucleus is one day. The half-life of the second nuclide is two days, while the third nuclide is stable. The initial number of particles for nuclide A is 10,000, while nuclides B and C have no initial particles. Plot the number of particles from 0 to 10 days using ODE45 in MATLAB.
i have derived the expression for number of B particles as a function of time and then plotted the function ffor time = 0 to 10 days in matlab whose screenshots are attached
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Only problem 8 please. 8. Consider the three component decay in Problem 7. The half-life of...
Question 28 Consider a certain type of nucleus that has a half-life of 30 minutes. Calculate the time required for the number of nuclides in a sample to decay from 100 to 67. 35 minutes 10 minutes 27 minutes 70 minutes 17 minutes
11 please Seconds Minutes Hours Days Years 10. List 3 nuclides with a half-life of less than 1 minute, and 3 with a half-life of more than 10 years. 12 Nels 11. Do this exercise on a separate sheet of paper and attach. Beginning with the following radioactive parent nuclei, trace (b) Fe-52, the decay processes and depict the mode and direction of each decay process on the chart. (a) 0-20, (c) Po-197 (d) Ho-162, and (e) Dy-150 rs For...
What is the daughter nucleus (nuclide) produced when "Mo undergoes beta decay by emitting an electron? Replace each question mark with the appropriate integer or symbol. daughter nucleus (nuclide): What is the daughter nucleus produced when Kr undergoes positron emission? Replace each question mark with the appropriate integer or symbol. daughter nucleus: ? Pb undergoes electron capture? Replace each question mark with the What is the daughter nucleus produced when appropriate integer or symbol. daughter nucleus: Iridium-192 is one radioisotope...
7-(15 points) A nucleus decays into three channels with the relative 0.60, respectively. The half-life of the nucleus is 180 into the three channels? probabilities 0.10,030, and seconds. What are the partial decay rates
Radioactive Decay - Half-life and Activity 1 Radioactive decay - Half-life Time 0 1000 21 31 750 N 1.000.000 500,000 250,000 125,000 62,500 31.250 15.625 7813 3.506 1.953 977 51 6 500 7 BI . 101 250 125 0 tie 21.234.41516171819, 1012 Time in multiples of A radioactive sample's half-life is 30.2 years. 1 year = 365 days, 1 day = 24 hours, 1 hour - 60 minutes, 1 minute = 60 seconds (a) Find its decay constant in year...
8. The half-life of thorium-227 is 18.72 days. How many days are required for three-fourths of a given amount of thorium-227 to decay?
(1). Beta decay of ^60 Co produces a beta particle and--------------(a) , ^60 Fe, (b), ^59 Co. (c) ^56 Mn. (d) ,^60Ni. (2) identify the part of the body that can be studied with radiotracers.(a) tumors. (b) brain (c) speleen (d) heart, (e) all of the above.(3) ,Determine the identity of the daughter nuclide from the alpha decay of X.(a)X Ac ,(b) X PO, (c) X Rn .(d) X Th, (e) X Fr.(4) Which of the following statements is True?...
22. Consider the case of a radioactive element X which decays by electron (beta) emission with a half-life of 4 days to a stable nuclide of element Z. Which of the following statements is CORRECT? (a) After 8 days the sample will consist of one-fourth element Z and three-fourths element X. (b) Element Z will weigh exactly the same as element X when decay is complete (weighed to an infinite number of significant figures). (c) 2.0 g of element X...
Some Radioactive isotopes Useful in Medical Imaging Mode of Isotope Decay Half-life Use in Medical Imaging 8 MP EC. Carbon-11 Fluorine-18 Phosphorus 32 Chromium-51 Tron-59 Gallam-67 Selenium-7 Krypton 81m Strontium-51 Technetium-99 Iodine 131 Mercury-197 Thallium-201 20.3 m 109 m 14.30 27.70 45 78.3 h 118d 1335 EC FC Brain canto trace Klucose metabolism Brain can to trace glucose metabolism Detect eye tumor Diagnose albinism, image the wpleen and gastrointestinal tract Bone marrow function, diagnos is Whole body scan forumo Pancreas...
please help me with answers thanks Experiment 14 - Nuclear Chemistry iven 0.050 mg of technetium-99m, a radioactive isotope with a half. 5. A patient is given 0.050 mg of technetium-99m, a radioactive life of about 6.0 hours. How much technetium will remain after 24 hours hours? after 24 hours? After 48 6. A patient receives a 58-mg dose of 1-131 to obtain an image of her thyroid. If the nuclide has a half-life of 8 days, how long will...