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Is selenium bigger than polonium?
Yes, selenium is bigger than polonium. Selenium is a nonmetal element with an atomic number of 34 and a larger atomic radius compared to polonium, which is a metalloid element with an atomic number of 84 and a smaller atomic radius.
Which element in each pair has atoms with a larger atomic radius selenium oxygen?
For the representative elements (main group elements), atomic radius generally decreases from left to right across a period. Example: B and Fl: Fl has the smaller atomic radius Li and Be: Be has the smaller atomic radius
What elements would have the largest atomic radii sulfur oxygen selenium tellurium?
This element is tellurium with a covalent atomic radius of 140 pm.
Phosphorus sulfur and selenium which has the largest atom?
Selenium has the largest atom among phosphorus, sulfur, and selenium because of its larger atomic radius. This is due to selenium having more electron shells and thus a greater distance from the nucleus.
What is the atomic radius of antimony?
the atomic radius of antimony is 159
Is selenium bigger than polonium?
Yes, selenium is bigger than polonium. Selenium is a nonmetal element with an atomic number of 34 and a larger atomic radius compared to polonium, which is a metalloid element with an atomic number of 84 and a smaller atomic radius.
Is selenium bigger then polonium?
The empirical atomic radius of polonium is 168 pm. The empirical atomic radius of selenium is 120 pm.
Which element in each pair has atoms with a larger atomic radius selenium oxygen?
For the representative elements (main group elements), atomic radius generally decreases from left to right across a period. Example: B and Fl: Fl has the smaller atomic radius Li and Be: Be has the smaller atomic radius
What elements has the smallest atomic radius bromine sulfur chlorine or selenium?
Among bromine, sulfur, chlorine, and selenium, chlorine has the smallest atomic radius. This is because atomic radius decreases as you move from left to right across a period on the periodic table. Chlorine is located on the right side of the periodic table in the 17th group, which indicates smaller atomic radius.
Which is more massive calcium or selenium?
Calcium has a larger atomic radius. Calcium has an atomic radius of 2.23 Å, while bromine is only 1.12 Å.
What elements would have the largest atomic radii sulfur oxygen selenium tellurium?
This element is tellurium with a covalent atomic radius of 140 pm.
Phosphorus sulfur and selenium which has the largest atom?
Selenium has the largest atom among phosphorus, sulfur, and selenium because of its larger atomic radius. This is due to selenium having more electron shells and thus a greater distance from the nucleus.
What elements has the smallest atomic radius Ge Se Br As?
The element with the smallest atomic radius among Ge, Se, Br, and As is Arsenic (As). Atomic size generally decreases across a period from left to right, so the elements in this group progress in order of increasing atomic radius: Germanium (Ge) > Selenium (Se) > Bromine (Br) > Arsenic (As).
What is the atomic radius of Ge?
Gallium has an atomic radius of 135 picometers.
What is the atomic radius of antimony?
the atomic radius of antimony is 159
What is neodymium's atomic radius?
Neodymium (Nd) has an atomic radius of 181 picometers.
What element has larger atomic radius than rubidium?
Cesium has a larger atomic radius than rubidium. This is because as you move down a group in the periodic table, the atomic radius generally increases due to the addition of more energy levels and electrons.
