stormi4125 stormi4125

15-12-2020
Chemistry

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⚠️PLS HELP I HAVE ZERO CLUE AND NEED HELP ASAP DUE AT 12 WILL GOVE BRAINLIEST THANK U⚠️

1/4th of a sample of thorium-232 remains.

How long has the sample been decaying?

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FuzzyFurFox FuzzyFurFox

15-12-2020

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Explain:i need this too ;-;

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