answersLogoWhite

0

Many energy levels of electrons and low effective nuclear charge/low Coulombic force.

User Avatar

Wiki User

9y ago

What else can I help you with?

Related Questions

Of the six elements shown here BLANK has the smallest atomic radius and BLANK has the largest atomic radius?

Fluorine has the smallest atomic radius, while Francium has the largest atomic radius.


Which of the following has the smallest atomic radius P AL S Si Cl?

Atomic radius increases going down the periodic table and going from right to left, meaning that Fr (Francium) has the largest atomic radius and He (Helium) has the smallest. Therefore, Cl<S<P<Si<Al So the answer is Cl


What atom has the larger atomic radius F or Fr?

Fr (Francium) has a larger atomic radius than F (Fluorine) because atomic radius increases as you move down a group in the periodic table. Francium is located at the bottom of the alkali metal group while Fluorine is at the top of the halogen group.


Which of these elements has the largest atomic radius. Aluminum potassium fluorine. Calcium?

Potassium has the largest atomic radius. It is in the 1st group of the periodic table. Fluorine has the least atomic radius.


What elements boron aluminum gallium or indium has the largest atomic radius?

The element with the largest atomic radius among boron, aluminum, gallium, and indium is indium. As you move down the group in the periodic table, atomic radius generally increases due to the addition of electron shells. Indium, being the lowest in this group, has the largest atomic radius.


Why does argon have the smallest atomic radius in period 3?

Argon doesnt have the smallest atomic radius, its chlorine.Argon has the largest atomic radius in period 3.


What element have the largest radius?

Francium has the largest atomic radius of all the elements on the Periodic Table.


Which element has the largest atomic radius out of fluorine chlorine or bromine?

Bromine has the largest atomic radius among fluorine, chlorine, and bromine. Atomic radius increases down a group on the periodic table, so bromine, located at the bottom, has the largest atomic radius of the three elements.


Which group of the main group elements contains the largest elements - Atomic Radius?

Group-1 has largest atomic radius. It decreases across a period


What element has an atomic radius of 97 pm?

The element with an atomic radius of 97 pm is Francium (Fr). Francium has a large atomic radius due to its location in the alkali metal group, which generally have larger atomic radii.


Which of the following has the largest radius K plus Na plus Na or K?

Potassium has the largest atomic radius.


Why does indium have the largest atomic radius?

Indium has the largest atomic radius among elements in its period because of the shielding effect. With more electron shells, the outer electrons are further from the nucleus, resulting in a larger atomic radius.