A monoatomic anion of unit charge contains 45 neutrons and 36 electrons. Find the atomic number, mass number of the iron with its identification.

A monoatomic anion of unit charge contains 45 neutrons and 36 electron

1.	A monoatomic anion of unit charge contains 45 neutrons and 36 electrons. Find the atomic number, mass number of the iron with its identification.
Answer» Solution :`Z = 35, A = 80, BR^(-)` ION