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Helium has the highest first ionization energy and francium has the lowest first ionization energy.
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Which element has the smallest first ionization energy Na K Rb Li?
Lithium has the least number of protons, rubidium has the most number of protons.
Which group or famil has the lowest ionization energy?
Group 1 because across group 1 to 8 nuclear force of attraction increases to a significant extent and as a result greater amount of energy is needed to remove an electron. More specifically Fr has the lowest IE and He has the highest
What is S Si Na Al and Cl in order from highest ionization energy to lowest?
The order is: Cl,S, Si, Al, Na.
What are the element within any giving periodic table would always have the lowest first ionization energy?
Francium in group 1 has the lowest first ionization energy.
What is the lowest first ionization energy?
It is the energy required to remove the 1st electron from the atom
Elements with the highest ionization energy and thus the lowest reactivity are non-metals?
Noble gases
Rank the following elements in order of increasing first ionization energy C Ne Sr Mg Be?
Ne (Highest First Ionization Energy) C Be Mg Sr (Lowest First Ionization Energy)
What is the relationship between ionization energy and the alkali metals?
There is no relation ship. They have the lowest ionization energies.
What elements has the lowest first ionization energy Phosphorus scandium strontium or oxygen?
strontium
What elements has the lowest ionization energy element Rb Na C or F?
Rb
Elements belong in upper ionization energy?
All of the elements on the top half of the periodic table belong in upperionizationenergy because the trend is top to bottom. Top being lowest and getting bigger as it goes down.------------------------------------------------------* In a group: the ionization energy decrease from the lighter elements to heavier elements.* In a period: the ionization energy increase from the left elements to the elements of the right.* When the atomic radius decrease the ionization energy increase.
What is ionization energy and which element has the lowest ionization energy?
The energy required for an element to ionize and helium has the lowest.
What elements that's typically gives up electrons?
The elements that typically give up electrons are the ones which have the lowest ionization energy. The valence electron which holds on loosely will be the one to be given out easily.
What element in family IA has the lowest ionization energy?
the lowest ionization energy in IA :hydrogen ,lithiun ,sodium and potassium
Which element has the smallest first ionization energy Na K Rb Li?
Lithium has the least number of protons, rubidium has the most number of protons.
Which group or famil has the lowest ionization energy?
Group 1 because across group 1 to 8 nuclear force of attraction increases to a significant extent and as a result greater amount of energy is needed to remove an electron. More specifically Fr has the lowest IE and He has the highest
What is S Si Na Al and Cl in order from highest ionization energy to lowest?
The order is: Cl,S, Si, Al, Na.
