Q. 21

Will Cl35and Cl37have different valencies? Justify your answer.

Answer :

Cl35 and Cl37 will have same valencies. These are two isotopes of Chlorine. The atoms of same elements which have the same atomic numbers but different mass numbers are known as isotopes. Isotopes have same chemical properties but different physical properties. Both Cl35 and Cl37 have same atomic number, hence the number of electron in both of these atoms will be same. This will result in similar valencies.


Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
Quiz | Bohr's-Bury Rule and Valency62 mins
Atomic Number46 mins
Electronic Configuration34 mins
How Radioactivity Works?29 mins
Valency31 mins
What an Atom holds?41 mins
Champ Quiz | On Atom & its Structure37 mins
Champ Quiz | Important Questions of Atom41 mins
Learn How to Write The FormulaFREE Class
Quiz | Check Your Concepts on An Atom34 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses