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Smallest to largest atomic radius PotassiumMagnesiumCalciumRubidium?

Rubidium has the largest atomic radius, followed by potassium, calcium, and then magnesium. This trend is due to an increase in the number of electron shells and shielding effects as you move down the periodic table from potassium to rubidium.


Which has the larger radius Ca or Kr?

Ca has a larger atomic radius compared to Kr. This is because atomic radius tends to increase as you move down a group on the periodic table, so Ca, being in Group 2, has a larger atomic radius than Kr, which is in Group 18.


What has a larger atomic radius Cl ion or Ca ion?

Calcium has the larger atomic radius than chlorine. Calcium has four energy levels, whereas chlorine has three energy levels. The higher the energy level, the farther it is from the atomic nucleus.


What species has the smallest atomic radius between Kor Mg orRb or Ca?

The species with the smallest atomic radius among K, Mg, Rb, and Ca is Rb (Rubidium). This is because atomic radius tends to decrease across a period from left to right in the periodic table, and Rb is located towards the right side of this group of elements.


Which element between calcium potassium scandium and titanium has the smallest atomic radius?

The element with the smallest atomic radius among calcium, potassium, scandium, and titanium is titanium. Atomic radius generally decreases from left to right across a period in the periodic table, and titanium is located towards the right side of the group mentioned.

Related Questions

Smallest to largest atomic radius PotassiumMagnesiumCalciumRubidium?

Rubidium has the largest atomic radius, followed by potassium, calcium, and then magnesium. This trend is due to an increase in the number of electron shells and shielding effects as you move down the periodic table from potassium to rubidium.


Which has the larger radius Ca or Kr?

Ca has a larger atomic radius compared to Kr. This is because atomic radius tends to increase as you move down a group on the periodic table, so Ca, being in Group 2, has a larger atomic radius than Kr, which is in Group 18.


What has a larger atomic radius Cl ion or Ca ion?

Calcium has the larger atomic radius than chlorine. Calcium has four energy levels, whereas chlorine has three energy levels. The higher the energy level, the farther it is from the atomic nucleus.


What species has the smallest atomic radius between Kor Mg orRb or Ca?

The species with the smallest atomic radius among K, Mg, Rb, and Ca is Rb (Rubidium). This is because atomic radius tends to decrease across a period from left to right in the periodic table, and Rb is located towards the right side of this group of elements.


Which has the greatest atomic radius K or Ca?

Both atoms have the same van der Waal's radius (2.00) Radii that are not available in either of these publications have RvdW 2.00 A. However, Caesium has a greater covalent radius (1.67) as compared to that of Radon (1.50) See the link for more info.


What elements have a smaller atomic radius than strontium?

Ca, Mg, Be, Fr, Cs, Rb, K, Na, Li, H


Which element between calcium potassium scandium and titanium has the smallest atomic radius?

The element with the smallest atomic radius among calcium, potassium, scandium, and titanium is titanium. Atomic radius generally decreases from left to right across a period in the periodic table, and titanium is located towards the right side of the group mentioned.


Which element is the largest K Rb Na Li?

Rb (rubidium) is the largest element among K (potassium), Rb (rubidium), Na (sodium), and Li (lithium). This is because as you move down a group in the periodic table, the atomic size increases due to the addition of more electron shells.


What are the elements from group 2 on the periodic table arranged in order of increasing atomic radius?

The periodic table is arranged in order (across and down the rows) in increasing number of protons in the nucleus; as the number of proton increases the radius of the nucleus generally increases - thus the order is the order reading down group 2: beryllium (least), magnesium, calcium, strontium, barium and radium (largest).


What is the symbol and atomic number element for calcuim?

The symbol for calcium is Ca and its atomic number is 20.


What is the symbol for calcium?

Ca(NO3)2Taken from: http://www.fordhamprep.org/gcurran/sho/sho/lessons/lesson53.htm


Is ca home to the largest tree in the world?

CA is home to the largest tree in the world.