Question

Which of the following exhibit similar chemical properties and occupy the same position in the periodic table?

1) Isotopes

2) Isobars

3) Isotones

4) None of these​

Answer 1

Answer:

Correct option is

A

Isotope

Explanation:

isobars differ in atomic number (or number of protons) but have the same mass number. They have different chemical properties dur to different atomic numbers

Allotropes are different structural modifications of an element; the atoms of the element are bonded together in a different manner, hence they have different chemical properties.

But, isotopes have same chemical properties due to their same atomic number

Answer 2

Isobars

Isobar, in nuclear physics, any member of a group of atomic or nuclear species all of which have the same mass number—that is, the same total number of protons and neutrons. Thus, chlorine-37 and argon-37 are isobars.