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What is the element with the increases the highest electronegativity value?
Wiki User
∙ 11y ago
The element with the highest electronegativity is fluorine (F, #9). This is due to fluorine's high number of valence electrons (7) which are relatively close to the nucleus (energy level 2), so the attraction between nucleus and electrons is about as strong as it can be.
Wiki User
∙ 11y ago
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What does the electronegavity of an atom indicate?
Electronegativity of an element refers to its power to attract electrons towards itself. Halogens are most electronegative elements in which fluorine has the highest electronegativity value.
Which is a more reactive non-metal f or you?
Flourine, with highest electronegativity value of 4.
Is it true that elements with a high electronegativity value tend to form positive ions?
The electronegativity value tells you how much that element "wants" an electron, therefore, an element with a high electronegitivity value would generally give a negative ion. The definition of a negative ion is an atom with more electrons than protons.
Does the element Br have the highest ionization energy?
Krypton has a higher value.
What is the electronegativity of francium?
The Pauling electronegativity of francium is 0,7 - the smallest value.
What is the element with the highest electronegativity value called?
This chemical element is francium (Fr).
What is the numerical value of fluorine?
fluorine has the highest electronegativity value (3.98)
Which element has a higher electronegativity value Rubidium or Iodine?
Iodine
Which element has the lowest electronegativity value?
Electronegativity increases as you go from the bottom left corner of the periodic table to the upper right corner. The element with the lowest electronegativity is thus francium (Fr). However, this element is radioactive, and so generally the least electronegative element that you can really use is cesium (Cs). Generally speaking, this whole first column (the alkali metals) all have very low electronegativities, but the lower down the column, the lower the electronegativity.(Francium may not be the least electronegative element due to the relativistic effects, which is evident from its ionization energy (> Cs) and standard electrode potential (
Element with greatest electronegativity?
Electronegativity is kind of a "made-up" thing as opposed to an actual quantity that can be experimentally measured. Fluorine is usually considered to have the highest electronegativity, though the precise value depends on exactly what definition and scale you're using and for "spectroscopic electronegativity" neon actually has the highest electronegativity of all.
What does the electronegavity of an atom indicate?
Electronegativity of an element refers to its power to attract electrons towards itself. Halogens are most electronegative elements in which fluorine has the highest electronegativity value.
What is the most likely electronegativity value for a metallic element?
The question is too general; iron for example has a Pauling electronegativity of 1,83.
Arrange the following elements in order of increasing electronegativity O Al Ca?
if its for apex learning then the answer is bromine
Which is a more reactive non-metal f or you?
Flourine, with highest electronegativity value of 4.
What element has the lowest electronegativity value a cesium b helium calcium d fluorine?
CESIUM :)
Which Element has the highest monetary value per unit?
The element that is believed to currently have the highest monetary value per unit is rhodium. This element is atomic number 45.
Is it true that elements with a high electronegativity value tend to form positive ions?
The electronegativity value tells you how much that element "wants" an electron, therefore, an element with a high electronegitivity value would generally give a negative ion. The definition of a negative ion is an atom with more electrons than protons.
