Question

why do isotops of an element have similar porperties?

Answer 1

Explanation:

Chemical properties depend on the electronic configuration of an atom. Since, isotopes of an element have same atomic number or number of electrons or more precisely same electronic configuration hence, isotopes of an element show similar chemical properties. It is because isotopes of an element have same atomic no.

hope its help u

Answer 2

Answer:

As they have the same numbers of protons and electrons.

hope the answer will help you