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because neon is a noble gas which has stable electronic configuration ,but this is not the same in case of fluorine.This means we have to give high energy to gaseous neon atom to ionise it.
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Which element's second ionization energy level is large compared to its first ionization energy?
Cl
Which element in the second period has the greatest ionization energy?
Neon
What atom has a higher potential energy neon or fluorine?
Flourine. Neon already has 8 valence electrons. It doesn't want to bond with anything. Flourine needs one more electron.
Is fluorine in the same family as neon?
No- fluorine is a halogen and Neon is an inert or noble gas. Fluorine is one of the most reactive elements of all and Neon is the 2nd most unreactive after Helium. You can not get more different.
What would happen if an atom of fluorine came into contact with an atom of neon?
Any reaction occur between neon and fluorine.
Helium and neon cant form compounds with fluorine why?
The first Ionization energy of fluorine is less than that of the helium and neon.
What element has the lowest ionization energy out of Lithium Boron Oxygen Fluorine Neon?
lithium
What has the larger first ionization energy lawrencium or neon?
The first ionization energy of neon is higher: 2 080,7 kJ/mol.
Does noen have ionization energy?
Neon's ionization energy is 20.1397
Which element's second ionization energy level is large compared to its first ionization energy?
Cl
Is the ionization energy of chlorine higher than that of fluorine?
In the periodic table of elements, fluorine and iodine are in the same column, but fluorine is in the second, iodine in the fifth row. That means fluorine has only nine electrons flying around in orbitals while iodine has 53 of them. Ionization is the called a process during which a single electron is abstracted - we're now talking about the 1st ionization energy, which is much higher for fluorine. Well, as it only has nine electrons scattered in the orbitals (but according laws, of course), they do not really influence the repelling - attracting actions between the positive center and the other electrons beside them. For iodine with 53 electrons, they really do interfere with the attraction of other electrons AND as the outmost electrons (which are the ones taken away by ionization) are in those orbitals which are at the biggest distance to the center - for 53 electrons the outmost orbitals is at a much bigger distance... both results in a smaller attraction of the electrions at max distance from the center... so for iodine you need less energy to perform ionization.
Which element in the second period has the greatest ionization energy?
Neon
What atom has a higher potential energy neon or fluorine?
Flourine. Neon already has 8 valence electrons. It doesn't want to bond with anything. Flourine needs one more electron.
Which elements has the highest ionization energy?
Helium (He) has the highest ionization energy, then Neon (Ne) Ionization energy increases as you go across a period from left to right. Ionization energy decreases as you go down a group. Therefore, elements in the upper right of the periodic table have the highest ionization energy.
What is the first ionization energy of an element that has the electron configuration 2-8?
If you think to neon this energy is 2 080 kJ/mol.
How Which element require the greatest amount of energy to remove an electron?
Core electrons. Probably the 1s level would require the most ionization energy to pull these electrons.
Which electrons in the first period have higher ionization energies?
In the first period, the ionization energy increases from left to right across the period. Therefore, the electrons on the right side of the first period (e.g., helium, neon) have higher ionization energies compared to the electrons on the left side (e.g., hydrogen, lithium).
