Define ionization energy
and it's trends in periods and groups.
Answers
Answered by
3
Answer:
Ionization energy exhibits periodicity on the periodic table. ... The general trend is for ionization energy to decrease moving from top to bottom down a periodic table group. Moving down a group, a valence shell is added. The outermost electrons are further from the positive-charged nucleus, so they are easier to remove.
Answered by
4
Answer:
Ionization energy exhibits periodicity on the periodic table. ... The general trend is for ionization energy to decrease moving from top to bottom down a periodic table group. Moving down a group, a valence shell is added. The outermost electrons are further from the positive-charged nucleus, so they are easier to remove.
Similar questions