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An iron meteorite was analysed for its a...

An iron meteorite was analysed for its argon content The amount of Ar was `0.20mm^(3)` `(STP)` per kg of meteorite. If each Ar atom had been formed by a single cosmic event how many such events must there have been per kg of meteorite ? .

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Verified by Experts

The correct Answer is:
`5.4 xx10^(150 atoms`
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