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Why is francium th most active metal?
Francium has the greatest electropositivity and the smallest electronegativity.
What is the electronegativity of francium?
The electronegativity of francium is approximately 0.7 on the Pauling scale, making it the least electronegative element. Francium is highly reactive and rare, with only small amounts found in nature due to its radioactive nature and short half-life.
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 properties tells the most about stability of a metal?
You think probable to electronegativity.
What is a trend seen on the period table?
"Electronegativity"
What has the smallest electronegative?
Francium has the lowest known electronegativity.
Which element has the smallest electronegativity in period 6?
Caesium, at 0.79 on the Pauling scale, has the lowest electronegativity. However, the electronegativity of many elements in period 6 is not established.
Which element of the periodic table has the greatest electronegativitywhich has the smallest?
Electronegativity is the ability of an atom to attract electrons to it, and, by the octet rule, strive to reach noble gas electron configuration. The most electronegative atom is Fluorine, for several reasons- It has the smallest radius, and it only needs to attract one electron to complete its valance shell.
Why is francium th most active metal?
Francium has the greatest electropositivity and the smallest electronegativity.
What is the electronegativity of francium?
The electronegativity of francium is approximately 0.7 on the Pauling scale, making it the least electronegative element. Francium is highly reactive and rare, with only small amounts found in nature due to its radioactive nature and short half-life.
In the periodic table which one is the smallest?
radius: He ionic radius : Mn7+ electronegativity : Fr electron affinity : Fr ionization energy: H
Which of the alkaline earth metals has the smallest electronegativity?
The electronegativityÊ of alkaline earth metals decreases as you go down the group due to increase in atomic radius. The earth alkaline metals are beryllium, magnesium, strontium, barium and radium. Radium has the smallest electronegative.
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 properties tells the most about stability of a metal?
You think probable to electronegativity.
Which is least polar HF HBr HCl or Hbr?
HF is the least polar among these molecules because it has the smallest difference in electronegativity between the hydrogen and the fluorine atoms.
Is the electronegativity of iron?
the electronegativity of iron is 1.8
What is electronegativity of iron?
the electronegativity of iron is 1.8
