10. Periodic Properties of the Elements
Periodic Trend: Atomic Radius
Multiple Choice
Multiple ChoiceWhich of the following is true?
A
Be is smaller than Mg due mainly to differences in Zeff.
B
Na is larger than Mg due mainly to differences in the principal quantum number.
C
C is smaller than F due to an increase in the outermost energy levels of electrons.
D
P is larger than N due primarily to stronger attractions between electrons in the outermost orbitals.
E
Ca is larger than Mg due to larger orbitals.
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