ayerskaleigh ayerskaleigh

22-11-2020
Mathematics

contestada

You have 480 grams of radioactive kind of carbon. How much will be left after 60 minutes if it's half-life is 20 minutes?

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rothmclear rothmclear

22-11-2020

Answer:

60 grams

Step-by-step explanation:

480/8 = 60

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