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Francium is very reactive, so it doesn't require a lot of energy to react/ lose an electron.It is in Group 1, and we know that all group 1 elements are very reactive because they only have one electron in the outer shell to lose and then they have a complete outer shell/stability.
It has a lot moreinter-shellelectrons that any other element in group 1, which 'blocks' the positive charge from thenucleus. So it's outer shell electrons is less attracted to thenucleusand is ready to be donated in a reaction.
What else can I help you with?
Does francium have a high or low ionization energy?
Francium has the lowest ionization energy. Think of it this way, France - Francium. France has never won a war and is considered to be weak. Francium is weak!
Does potassium have a high or low ionization energy?
Potassium has a low ionization energy.
What element has the LOWEST Ionization Energy Electron Affinity and Electronegativity?
The element with the lowest ionization energy, electron affinity, and electronegativity is francium (Fr). Francium is an alkali metal located at the bottom of Group 1 in the periodic table, which gives it a very low tendency to attract electrons and hold onto its own. Its large atomic size and low effective nuclear charge contribute to these low values, making it the least electronegative element.
Is Aluminum low ionization energy?
The ionization energy of aluminium is 5,985 77 eV. It is a medium energy.
Is actinium has a low ionization energy?
The value is not so low: 499 kJ/mol.
Does francium have a high or low ionization energy?
Francium has the lowest ionization energy. Think of it this way, France - Francium. France has never won a war and is considered to be weak. Francium is weak!
Which element has a low ionization energy?
Potassium has a low ionization energy due to its large atomic size and one electron in its outermost shell, making it easier to remove that electron.
Does Rb have a high ionization energy or low ionization energy?
Low
Does potassium have a high or low ionization energy?
Potassium has a low ionization energy.
Why sodium francium is the most reactive metal?
Sodium and francium are both highly reactive metals due to their low ionization energy and strong desire to lose an electron to achieve a stable electron configuration. Francium is more reactive than sodium because it has a larger atomic radius and lower ionization energy, making it easier for francium to lose its outermost electron. This increased reactivity makes francium the most reactive metal among all the elements.
What element is the most metallic metal?
Francium is considered the most metallic element. It is an alkali metal with the highest metallic character due to its low ionization energy and ability to readily lose electrons. However, francium is extremely rare and highly radioactive.
Does Kr have high ionization energy or low ionization energy?
high
What element has the LOWEST Ionization Energy Electron Affinity and Electronegativity?
The element with the lowest ionization energy, electron affinity, and electronegativity is francium (Fr). Francium is an alkali metal located at the bottom of Group 1 in the periodic table, which gives it a very low tendency to attract electrons and hold onto its own. Its large atomic size and low effective nuclear charge contribute to these low values, making it the least electronegative element.
What atom is more reactive francium or cesium?
Francium is more reactive than cesium. This is due to francium's position in the periodic table, where elements at the bottom of a group tend to be more reactive than those at the top. Francium is the most reactive metal because of its large atomic size and low ionization energy.
What element is most active in group 1?
Fr or Francium is the most reactive alkali metal (group 1)
Is Aluminum low ionization energy?
The ionization energy of aluminium is 5,985 77 eV. It is a medium energy.
Based on the periodic table which element would be expected to have the lowest ionization energy?
Francium would be expected to have the lowest ionization energy, as it is located in the alkali metal group at the bottom left of the periodic table. Alkali metals typically have the lowest ionization energies due to their large atomic size and low effective nuclear charge.
