It decreases when going down a group.
It decreases when going down a group.
The ionization energy increases going across a periodic table.This is because of increasing nuclear charge.
electronegativity and the first ionization energy both increase as you move up the periodic table.APEX
Francium in group 1 has the lowest first ionization energy.
Helium (He) has the highest first ionization energy. Ionization energy increase as you go across the periodic table from left to right
The first ionization energy decreases because the outermost electron is farther from the nucleus. Apex
It decreases when going down a group.
It decreases when going down a group.
The correct answer is: The ionization energy increases because there are more protons to pull on the electrons.
The ionization energy increases going across a periodic table.This is because of increasing nuclear charge.
The first ionization energy decreases because the outermost electron is farther from the nucleus. Apex
Across a row on the periodic table ionization energy increases. Down a column, ionization energy decreases. --------------------------------------------------------- The first Ionization energy of Boron is 800.6 kJ mol-1
In a group the first ionization energy decrease going down.In a period the first ionization energy increase from left to right.
Electronegativity and first ionization energy both increase as you move up the periodic table
Electronegativity and first ionization energy both increase going up the Periodic Table.
Electronegativity and first ionization energy both increase going up the Periodic Table.
electronegativity and the first ionization energy both increase as you move up the periodic table.APEX