Physics, 13.09.2019 04:30 JvGaming2001
The effective nuclear charge experienced by the outermost electron of na is different than the effective nuclear charge experienced by the outermost electron of ne. this difference best accounts for which of the following?
(a) na has a greater density at standard conditions than ne.
(b) na has a lower first ionization energy than ne.
(c) na has a higher melting point than ne.
(d) na has a higher neutron-to-proton ratio than ne.
(e) na has fewer naturally occurring isotopes than ne.
Answers: 3
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