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Chemistry
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Blxnche:
A sample that weighs 107.75 g is a mixture of 30% helium atoms and 70% krypton atoms. How many particles are present in the sample?
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Allison:
Am I wrong Nick lol
JustSaiyan:
Where am I? How did I get her? Why is everything so big?
JustSaiyan:
I think my app is broken
Allison:
xD
Allison:
Well am I right or am I wrong x.x
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Allison:
@Ultrilliam
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