Write the isotope notation for terbium-165.

Question

asked Oct 27, 2019 138k views

2 Answers

DSpirit · Answer 1 · 2019-11-01T00:54:15+0000

Answer:

The isotope notation for terbium-165 =
$_(65)^(165)\textrm{X}$

Step-by-step explanation:

The isotopic representation of an atom is:
$_Z^A\textrm{X}$

where,

Z = Atomic number of the atom

A = Mass number of the atom

X = Symbol of the atom

We have, isotope terbium-165

65 = Atomic number of the terbium atom

165 = Mass number of the terbium atom

Tb = Symbol of the terbium atom

The isotope notation for terbium-165 =
$_(65)^(165)\textrm{X}$