| ⇦ | 
| ⇨ |
The electronic configuration of chalcogens is
Options
(a) ns²np²
(b) ns²np³
(c) ns²np⁴
(d) ns²np¹
Correct Answer:
ns²np⁴
Explanation:
The elements of group VI A of the periodic table are called chalcogens . e.g. oxygen, sulphur, selenium, tellurium and polonium. The general electronic configuration of these elements is ns² np⁴.
Related Questions: - Considering entropy (S) as a thermodynamic parameter, the criterion
- The presence of colloidal particles can be confirmed with the help of
- The chemical substance used to bring down body temperature in high fever
- Chlorination of toluene in the presence of light and heat followed by treatment
- Silver is present in
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Considering entropy (S) as a thermodynamic parameter, the criterion
- The presence of colloidal particles can be confirmed with the help of
- The chemical substance used to bring down body temperature in high fever
- Chlorination of toluene in the presence of light and heat followed by treatment
- Silver is present in
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply