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The first scale of electronegativity was developed by Linus Pauling and on his scale helium has a value of no data on a scale running from from about 0.7 (an estimate for francium) to 2.20 (for hydrogen) to 3.98 (fluorine)
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What is heliums ionic charge and electro-negativity?
Helium has no net electric charge. And its electronegativity is zero.
What is lead's electronegativity?
Pauling electronegativity 2.33 Sanderson electronegativity 2.29 Allred Rochow electronegativity 1.55 Mulliken-Jaffe electronegativity 2.41 (sp3 orbital) Allen electronegativity no data
What is the temdency of an atom to attract electrons called?
electronegativity
What properties tells the most about stability of a metal?
You think probable to electronegativity.
What is the electronegativity of Uranium?
The electronegativity of Uranium is 1,3.
What is the electronegative of helium?
The electronegativity of helium is 5.5
What elements has the lowest electronegativity cessium helium calcium fluorine?
Helium
Which atom has the largest electronegativity value?
which atom in a water molecule has the greatest electronegativity?
What element that forms an ion has the highest electronegativity?
If only the monopositive ions are considered, helium would create the ion with highest electronegativity.
What element has the lowest electronegativity value a cesium b helium calcium d fluorine?
CESIUM :)
What is heliums ionic charge and electro-negativity?
Helium has no net electric charge. And its electronegativity is zero.
Why do helium neon and argon have no electronegativity values?
Electronegativity is a measurement of the power of an atom to attract electrons. The Noble gases, like helium, neon, and argon all have full valence shells. This means they are very stable and have no need to bond. There are several methods of calculating electronegativity, and some of those methods do give values for the Noble gases. However, these numbers are not generally meaningful since the noble gases do not have a measurable electron affinity. Several of the noble gases can form bonds under special curcumstances.
What attractive force draws in surrounding electrons for chemical bonds?
Electronegativity
What is lead's electronegativity?
Pauling electronegativity 2.33 Sanderson electronegativity 2.29 Allred Rochow electronegativity 1.55 Mulliken-Jaffe electronegativity 2.41 (sp3 orbital) Allen electronegativity no data
What is the temdency of an atom to attract electrons called?
electronegativity
What properties tells the most about stability of a metal?
You think probable to electronegativity.
Which element will never have a positive oxidation number?
Helium (He) is one such element. So is Argon (Ar). There are probably others as well.
