Chemistry, asked by parneet9537, 10 months ago

Which group has the lowest second ionization energy?

Answers

Answered by yashika07
2

Answer:

The group 2 has the lowest second ionisation energy.

Answered by arsh122100
0

Answer:

hey mate here is your answer

It is because of the shielding effect that the ionization energy decreases from top to bottom within a group. From this trend, Cesium is said to have the lowest ionization energy and Fluorine is said to have the highest ionization energy (with the exception of Helium and Neon).

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