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Which element has the smallest atomic radius rubidium cesium and francium?
Wiki User
∙ 11y ago
Rubidium
Wiki User
∙ 11y ago
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Which element has the largest size of atoms?
Atomic radii have not been measured or calculated based on theoretical principles for all of the elements. However, based on the information available in the wikipedia tables of atomic radii it would appear that the largest atom will prove to be that of francium.
Which atom has the largest atomic raidius?
This chemical element is francium.
Element used to make atomic clock?
One type of atomic clock uses Rubidium.
What is element number 35 on the periodic table?
Fr is the element having atomic number 87. It is placed in group-1 and period-7 of periodic table.
What is rubidium in periodic table?
Rubidium is chemical element with atomic number 37 and symbol Rb.It is alkali metal.It is soft and silvery white.
Rubidium cesium and francium all have one valence electron Which element has the smallest atomic radius?
Rubidium.
What is different about francium and rubidium?
Francium is radioactive and rubidium not. Also the electron configuration, atomic number, physical properties, hazards etc. are different.
Does rubidium cesium and francium have the same atomic radius?
The empirical atomic radius of rubidium is 235 pm.The empirical atomic radius of caesium is 260 pm.The empirical atomic radius of francium is supposed to be approx. 260 pm.
Is rubidium a compound or an element?
Rubidium is an element (atomic number 37).
Is rubidium a element or a compound?
Rubidium is an element (atomic number 37).
Is rubidium a compound or a element?
Rubidium is an element (atomic number 37).
How is the element francium you?
Francium is the chemical element with the atomic number 87.
What is rubidiums atomic mass?
Rubidium is a metal element. Atomic mass of it is 85.46.
Which element has the large atomic radius?
Francium. The elements of the lower left hand side of the periodic table have the largest atomic radius. The upper right has the smallest.
What element has an atomic mass of 85?
Rubidium
Why is francium the most explosive element on the periodic table?
Francium, with atomic number 87, does not have the highest atomic number. When it was discovered, in 1939, scientists already knew of five elements with higher atomic numbers: radium (88), actinium (89), thorium (90), protactinium (91) and uranium (92). By the end of 2015, the highest atomic number was 118 - for ununoctium.
What is element with atomic number 87?
Francium is a non meta element. Atomic number of it is 87. It is unstable.
