Multiple Choice
The first ionization energies of the elements ________ as you go from left to right across a period of the periodic table,and ________ as you go from the bottom to the top of a group in the table.
A) increase, increase
B) increase, decrease
C) decrease, increase
D) decrease, decrease
E) The first ionization energies of the elements are completely unpredictable.
Correct Answer:

Verified
Correct Answer:
Verified
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