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The half-life of cobalt-60 is 5.20 yr.How many milligrams of a 2.000-mg sample remain after 9.50 years?
Alzheimer's Disease
A progressive neurological disorder that causes memory loss, cognitive decline, and personality changes.
Episodic Memory
Memory for everyday experiences.
Personality Changes
Alterations in an individual's characteristic patterns of thinking, feeling, and behaving.
Autonomy
The capacity to make an informed, uncoerced decision; also refers to the independence or freedom of a person or entity.
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