Americium-241 is a radioactive substance

Question 19Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke
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Question 8Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke
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Physical Science Semester A exam question 11Americium-241 is radioactive substance used in smoke detectors. the half life of
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Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke detector
1. 1 answer
2. 72 views
Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke detector
1. 1 answer
2. 135 views
Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke detector
1. 1 answer
2. 118 views
Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke detector
1. 1 answer
2. 107 views
Americium-241 is a radioactive substance used in smoke detectors. The half life of americium is 432 years. If a smoke detector
1. 1 answer
2. 76 views
A human body required 0.01 m activity of radioactive substance after 24 hours .Half li of radioactive substance is 6 hours .Then
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2. asked by Aashika Jain
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Every week, 2/5 of a radioactive substance remains from an initial amount of 150mg.How many milligrams of the radioactive
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