Browse by Stream
-
Engineering and Architecture
Exams
Colleges
Predictors
Resources
-
Computer Application and IT
Quick Links
Colleges
-
Pharmacy
Colleges
Resources
-
Hospitality and Tourism
Colleges
Resources
Diploma Colleges
-
Competition
Other Exams
Resources
-
School
Exams
Top Schools
Products & Resources
-
Study Abroad
Top Countries
Resources
-
Arts, Commerce & Sciences
Exams
Colleges
Upcoming Events
Resources
-
Management and Business Administration
Colleges & Courses
Predictors
-
Learn
Law Preparation
MBA Preparation
Engineering Preparation
Medical Preparation
-
Online Courses and Certifications
Top Streams
Specializations
- Digital Marketing Certification Courses
- Cyber Security Certification Courses
- Artificial Intelligence Certification Courses
- Business Analytics Certification Courses
- Data Science Certification Courses
- Cloud Computing Certification Courses
- Machine Learning Certification Courses
- View All Certification Courses
Resources
-
Medicine and Allied Sciences
Colleges
Predictors
Resources
-
Law
Resources
Colleges
-
Animation and Design
Exams
Predictors & Articles
Colleges
Resources
-
Media, Mass Communication and Journalism
Colleges
Resources
-
Finance & Accounts
Top Courses & Careers
Colleges
Get Answers to all your Questions
- Home
- Engineering
- Which one of the noble gas does not have the electronic configuration of Option: 1 Ar
- #Classification of Elements and Periodic table
- #Amrita Engineering Entrance Examination
- #Class 11
- #Engineering
- #Chemistry
- #VIT Engineering Entrance Exam
Which one of the noble gas does not have the electronic configuration of
Option: 1
Ar
Option: 2
Kr
Option: 3
Xe
Option: 4
He
Answers (1)
As we have learned
Noble Gas -
Each period ends with a noble gas of outermost electronic configuration ns2 np6 except He.
- wherein
The electronic configuration of He is 1s2
He has fully filled 1s orbital with the electronic configuration
View full answer
