Chemistry, 26.05.2021 20:30 stgitskaysie367
Using a periodic table, answer the following question:
Which series of elements have the same number of valence electrons?
A. Sn, Pb, F, I
B. Ca, Sr, Cu, Ag
C. Na, Mg, Si, B
D. N, P, Sb, Bi
Answers: 3
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In the millikan oil drop experiment they determined that every drop had a charge which was a while number multiple of -1.60x10^-19. if a drop has a total charge of -9.60x10^-19 then how many excess electrons are contained within the drop?
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Using a periodic table, answer the following question:
Which series of elements have the same numbe...
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