Quiz time!
in witch family does potassium belong in the periodic table?
w...
Chemistry, 16.10.2019 04:00 hectol9429
Quiz time!
in witch family does potassium belong in the periodic table?
winner gets 24 points!
Answers: 2
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Tin has ten stable isotopes. the heaviest, 124sn, makes up 5.80% of naturally occuring tin atoms. how many atoms of 124sn are present in 82.0 g of naturally occurring tin? what is the total mass of the 124sn atoms in this sample?
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