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a) Sc,Ti,V,Cr
b) Na,K,Rb,Cs
c) B,Si,As,Te
d) F,Cl,Br,I
e) Na,Mg,Al,Si
The correct answer of these options is a) Sc,Ti,V,Cr because they are the closest elements to each other in the Periodic Table.
Wiki User
∙ 14y ago
Wiki User
∙ 11y agoIn every element, the ionic radius is different from its atomic radius.
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What happens to the atomic radius when an electron is lost?
the positive ionic radius is smaller than the neutral atomic radius
How does ionic radius differ from atomic radius?
Ionic radius is greater than atomic radius in a negative ion and less than it in a positive ion.
Does a metal have a greater atomic radius or ionic radius?
A metal will tend to lose electrons and hence the atomic radius is higher than the ionic radius.
How does the ionic radius of a nonmetal compare with its atomic radius?
in the case of non-metals, the anions are formed by the addition of electrons. So the ionic radius is larger than that of the atomic radius
What happens to the atomic radius when an electron is gained?
The negative ionic radius is larger than the neutral atomic radius
What happens to the atomic radius when an electron is lost?
the positive ionic radius is smaller than the neutral atomic radius
Does a metal have a greater atomic radius or ionic radius?
A metal will tend to lose electrons and hence the atomic radius is higher than the ionic radius.
How does ionic radius differ from atomic radius?
Ionic radius is greater than atomic radius in a negative ion and less than it in a positive ion.
How does the ionic radius of a nonmetal compare with its atomic radius?
in the case of non-metals, the anions are formed by the addition of electrons. So the ionic radius is larger than that of the atomic radius
When atoms gains electrons what happens to the atomic radius?
The negative ionic radius is larger than the neutral atomic radius
What happens to an atomic radius when an electrons is lost?
The positive ionic radius is smaller than the neutral atomic radius
What happens to the atomic radius when an electron is gained?
The negative ionic radius is larger than the neutral atomic radius
What is hydrogens atomic radius?
* Atomic Radius: 0.79Å * Atomic Volume: 14.4cm3/mol * Covalent Radius: 0.32Å * Ionic Radius: 0.012Å * Atomic Radius: 0.79Å * Atomic Volume: 14.4cm3/mol * Covalent Radius: 0.32Å * Ionic Radius: 0.012Å
What is the relationship of ionic radius and atomic number?
They both increase
Why atomic and ionic radi of d block elements in the fifth and sixth periods of a given subgroup are approximately equal?
bcvg
What is the trend in ionic radius from left to right within a period?
Atomic radius
Is metallic radius only for metals?
Yes. There are other measures for ions (ionic radius) and free atoms(atomic radius) and covalent radius. Metallic, ionic and covalent are based on measurements of distances in crystals or covelnt bond lengths, atomic radius is based more on calcuation than observation.
