Iodine
The element with the symbol At is named astatine.
Bromine is in 4th period of periodic table.
If you meant "element" as in a chemical element, there is no element with the symbol "ef" in the periodic table.
Nitrogen is the seventh element on the periodic table. Its symbol is the capital letter N.
No. This might be a reasonably symbol for tin in an English language culture, but in fact the metal tin was known to ancient peoples and has the symbol Sn, derived from its Latin name stannum.
The element with the symbol At is Astatine. Astatine is a Group 17(7) Halogen and is radioactive. It has 85 electrons in 6 shells, with 7 electrons in the outer shell.
The atomic number of the element with the symbol Li, located in period 3 on the periodic table, is 3.
Rb is the symbol for the element, rubidium.
At stands for astatine which is in group 7 of the periodic table.
The fifty-third element in the periodic table is iodine, which has the chemical symbol I and atomic number 53. It is a halogen with properties similar to chlorine and bromine.
Co
The chemical element with atomic number 85 is astatine. It is a rare and highly radioactive element that occurs naturally in trace amounts. Astatine is part of the halogen group on the periodic table.
Iodine is given symbol I.It is chemical element with atomic number 53.It belongs to halogen group.
In the periodic table, "i" is not a recognized element. The periodic table organizes elements based on their atomic number, which represents the number of protons in an atom's nucleus. Each element is represented by a unique chemical symbol, such as H for hydrogen or O for oxygen. If "i" is referring to something specific in the context of chemistry or the periodic table, please provide more information for a more accurate explanation.
There is no element with the symbol O5 on the periodic table. Oxygen has the symbol O and is located in group 16, period 2 of the periodic table.
Br. (Note that the first -- or only -- letter of any atomic symbol should be capitalized, irrespective of where in a sentence or list the symbol occurs.)
Zn is the atomic symbol for the element Zinc.