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Chemistry, 18.10.2019 07:20 gigi813

3. beanium, a new 'element,' has been discovered. beanium is known to have three naturally occuring
stable 'isotopes.' a sample of 77 'atoms' of beanium was tested and the following results were obtained:
isotope
mass
number in
sample
black
55
10.26 g
brown
15
8.64 g
white
8.67 g

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3. beanium, a new 'element,' has been discovered. beanium is known to have three naturally occuring<...
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