julietfan7598 julietfan7598
  • 21-09-2019
  • Chemistry
contestada

Enter the atomic symbol, including mass number and atomic number, for iodine-125.

Respuesta :

Kristiania Kristiania
  • 25-09-2019

Answer:

Explanation:

Iodine - 125

The atomic symbol of iodine is ¹²⁵₅₃ I

The symbol for iodine is I

The atomic number of iodine is 53,

and the atomic mass of iodine is 125 .

The representation of the atomic symbol is as, the atomic mass is written in uppercase and the atomic number is written in lower case , followed by the symbol of the element .

Iodine is a radio active element , used for many biological process .

It is the second largest -lived radioisotope of iodine .

The first is iodine-129 .

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