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A rock contains 100 grams of Potassium 40 and 300 grams of Argon 40. How old is the rock?
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2 votes
A rock contains 100 grams of Potassium 40 and 300 grams of Argon 40. How old
is the rock?

User Vimukthi
by
6.4k points

1 Answer

1 vote

Answer:

The rock's age is approximately

2.6 billion years.

Step-by-step explanation:

Hope this helps

:)

A rock contains 100 grams of Potassium 40 and 300 grams of Argon 40. How old is the-example-1
User Huong
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