Question

chlorine has two igotopes, viz.cl -35 and C1-57)
Theis atomic masses are 35 and 37 respectively.
Their chemicals properties are game. Where
should these be placed in Mendeleey's periodic
table? In different places or in the same place?​

Answer 1

Answer:

he can't explain the position of isotopes and this was the reason Neil bohr present the modern preodic table

hope it will help you

Answer 2

Answer:

AT THE SAME PLACE AS IT IS THE DRAWBACK OF ME MENDELEEV'S PERIODIC TABLE.

Explanation:

BECAUSE MENDELEEV'S PERIODIC TABLE HAS THIS DRAWBACK AND ALSO IN MODERN PERIODIC TABLE THERE IS NO PLACE FOR ISOTOPES.

HOPE THIS HELPS...

PLEASE MARK BRAINLIEST