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attashe74 [19]
2 years ago
8

Write an informal definition of half-life.

Chemistry
1 answer:
Pavel [41]2 years ago
6 0

the time required for the activity of a substance taken into the body to lose one half its initial effectiveness. Informal. a brief period during which something flourishes before dying out.

hope this helps ^^

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idk hope this helps !!!!

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