Question

do isotopes have same valency ?​

Answer 1

Answer:

Valency can be defined as the combining capability of atoms in order to form molecules either with similar or with dissimilar elements. Valency can also be defined as the loss or gain or sharing of the number of electrons, by an atom, when a chemical reaction occurs.

Isotopes are those atoms with the same atomic number but distinct mass numbers. Because of the same atomic numbers that they share, isotopes are positioned at the same place in the periodic table.

Explanation:

Answer 2

Explanation:

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