Chemistry, 02.02.2021 04:40, deejay4354
All my points are gone hehe. (once two people comment) byeee <33 it’s been nice here!
Answers: 3
Chemistry, 22.06.2019 01:00, kangasc6124
Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d
Answers: 1
Chemistry, 22.06.2019 04:00, queenkimm26
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?
Answers: 3
All my points are gone hehe. (once two people comment) byeee <33 it’s been nice here!...
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