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What element in row 6 of the periodic table has the largest atomic radius?
Wiki User
∙ 11y ago
Cesium (Cs), atomic number 55, has the largest atomic radius in period 6.
Only francium (row 7) may be larger, but testing is difficult because francium does not exist in any meaningful amounts (maybe 30 g on the entire Earth).
Wiki User
∙ 8y ago
Wiki User
∙ 12y agoIn group 6, the largest radius would be for the element promethium (element 61) which is one of the two unstable elements below Lead.
In the columns (groups), the largest atomic nucleus will usually be in the lowest period (row) because it will have the most electron shells. However, the lanthanides in period 6 (elements 57 to 71) have larger radii than the actinides in period 7 (elements 89 to 103).
Wiki User
∙ 8y agoRn (Radon) has the largest known radius of the noble gases.
The element ununoctium (not confirmed, atomic number 118) should be larger.
Wiki User
∙ 11y agoThe element europium (atomic number 63) in the lanthanides of period 6.
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∙ 11y agobut
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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.
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.
Which element in row 8 has the largest atomic radius?
there isn't an eighth row in the periodic table of elements. The two rows at the bottom that aren't connected are actually part of the sixth and seventh row. However, in a row, the last one on the far right would normally have the larger atomic radius.
What element has the smallest cation?
Element Ununoctium has the largest atomic mass. The element with the largest atomic mass that has been named so far is Roentgenium.
Which element has the largest atomic radius out of carbon lead barium and magneseium?
This element is barium.
What element have the largest radius?
Francium has the largest atomic radius of all the elements on the Periodic Table.
Does Francium have the largest atomic radius on the periodic table?
Francium has the largest atomic radius in Group 1 of the Periodic Table.
What is the 4th largest element on the periodic table?
If you think to the atomic radius (empirical) this chemical element is very probable radium.
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 is large on the periodic table?
Cesium is largest element on the periodic table.The atomic radius of Cs is around 273pm. It is present at the lower left corner of the table.
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.
Which element in row 8 has the largest atomic radius?
there isn't an eighth row in the periodic table of elements. The two rows at the bottom that aren't connected are actually part of the sixth and seventh row. However, in a row, the last one on the far right would normally have the larger atomic radius.
Were on the periodic table would you find atoms with the largest atomic radius?
Atomic radius increases down the group. So larger atomic radius are present at the bottom.
What element has the smallest cation?
Element Ununoctium has the largest atomic mass. The element with the largest atomic mass that has been named so far is Roentgenium.
Which element in the 2 period has the greatest atomic radius?
Neon (Ne) in the second period on the periodic table of the elements has the highest atomic number in that period of 10.
Which element has the largest atomic radius out of carbon lead barium and magneseium?
This element is barium.
Why does indium have the largest atomic radius?
It doesn't. Francium has the largest atomic radius because it has the most energy levels in period seven of the periodic table, and the least number of protons.
