Assassin isotopes of an element are placed in the same position in the

1.	Assassin isotopes of an element are placed in the same position in the modern periodic table reason the electronic configuration of all isotopes of an element is same
Answer» ANSWER: ASSERTION and REASON both are CORRECT and reason is the correct EXPLANATION of assertion

Assassin isotopes of an element are placed in the same position in the modern periodic table reason the electronic configuration of all isotopes of an element is same

Answer»

ASSERTION and REASON both are CORRECT and reason is the correct EXPLANATION of assertion