Krypton-81m Some Radioactive Isotopes Useful in Medical Imaging Mode of Isotope Decay Half-life Use in Medical Imaging Carbon-11 Fluorine-18 Phosphorus-32 Chromium-51 Iron-59 Gallium-67 Selenium-75 Krypton-81m Strontium-81 Technetium-99m Iodine-131 Mercury-197 Thallium-201 B*, y B+, y Brain scan to trace glucose metabolism Brain scan to trace glucose metabolism Detect eye tumors 20.3 m 109 m 14.3 d 27.7 d 44.5 d Cr Fe SGa Se *Kr Sr vTe E.C., y В, у E.C., y E.C., y Diagnose albinism, image the spleen and gastrointestinal tract Bone marrow function, diagnose anemias Whole-body scan for tumors Pancreas scan Lung ventilation scan Scan for bone diseases, including cancer Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle Diagnosis of thyroid malfunction Kidney scan Heart scan and exercise stress test 78.3 h 118 4 118 d 13.3. В, у E.C., Y E.C., y 22.2 m 6.01 h 8.04 d 64.1 h 3.05 d 201TI (1) The radioactive isotope carbon-11 is used in medical imaging as indicated on the table above. How many protons and neutrons are there in a carbon-11 atom? 6 5 protons neutrons (2) When the nuclide carbon-11 decays as indicated on the table: the number of protons in the product nuclide is: 5 the number of neutrons in the product nuclide is: 6 the name of the product nuclide is: Boron (Previous Next
Krypton-81m Some Radioactive Isotopes Useful in Medical Imaging Mode of Isotope Decay Half-life Use in Medical Imaging Carbon-11 Fluorine-18 Phosphorus-32 Chromium-51 Iron-59 Gallium-67 Selenium-75 Krypton-81m Strontium-81 Technetium-99m Iodine-131 Mercury-197 Thallium-201 B*, y B+, y Brain scan to trace glucose metabolism Brain scan to trace glucose metabolism Detect eye tumors 20.3 m 109 m 14.3 d 27.7 d 44.5 d Cr Fe SGa Se *Kr Sr vTe E.C., y В, у E.C., y E.C., y Diagnose albinism, image the spleen and gastrointestinal tract Bone marrow function, diagnose anemias Whole-body scan for tumors Pancreas scan Lung ventilation scan Scan for bone diseases, including cancer Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle Diagnosis of thyroid malfunction Kidney scan Heart scan and exercise stress test 78.3 h 118 4 118 d 13.3. В, у E.C., Y E.C., y 22.2 m 6.01 h 8.04 d 64.1 h 3.05 d 201TI (1) The radioactive isotope carbon-11 is used in medical imaging as indicated on the table above. How many protons and neutrons are there in a carbon-11 atom? 6 5 protons neutrons (2) When the nuclide carbon-11 decays as indicated on the table: the number of protons in the product nuclide is: 5 the number of neutrons in the product nuclide is: 6 the name of the product nuclide is: Boron (Previous Next
Chapter19: The Nucleus: A Chemist's View
Section: Chapter Questions
Problem 2RQ
Related questions
Question
why are my answers wrong for number 7 help me asap pls
Transcribed Image Text:Some Radioactive Isotopes Useful in Medical Imaging
Mode of
Isotope
Decay
Half-life
Use in Medical Imaging
Carbon-11
Fluorine-18
Phosphorus-32
B+, y
B+, y
20.3 m
Brain scan to trace glucose metabolism
Brain scan to trace glucose metabolism
Detect eye tumors
Diagnose albinism, image the spleen and gastrointestinal tract
Bone marrow function, diagnose anemias
Whole-body scan for tumors
Pancreas scan
Lung ventilation scan
Scan for bone diseases, including cancer
Brain, liver, kidney, bone scans; diagnosis of damaged heart muscle
Diagnosis of thyroid malfunction
Kidney scan
Heart scan and exercise stress test
109 m
14.3 d
27.7 d
Cr
Fe
SGa
Se
8Kr
Chromium-51
Е.С., у
Iron-59
Gallium-67
Selenium-75
В, у
Е.С., у
Е.С., у
26
44.5 d
78.3 h
118 d
Krypton-81m
Strontium-81
Technetium-99m
Iodine-131
13.3 s
22.2 m
6.01 h
Sr
99Te
43
131I
B, Y
E.C., Y
E.C., y
8.04 d
64.1 h
3.05 d
1971
1Hg
201TI
Mercury-197
Thallium-201
(1) The radioactive isotope carbon-11 is used in medical imaging as indicated on the table above. How many protons and neutrons are there in a
carbon-11 atom?
6
protons
neutrons
(2) When the nuclide carbon-11 decays as indicated on the table:
the number of protons in the product nuclide is: 5
the number of neutrons in the product nuclide is: 6
the name of the product nuclide is: Boron
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