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Electric configuration of chalcogens in their outermost orbit is
Options
(a) s²p³
(b) s²p⁴
(c) s²p⁵
(d) s²p⁶
Correct Answer:
s²p⁴
Explanation:
Chalcogens are oxygen family.
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Classification of Elements and Periodicity
(94)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In Ramsay and Rayleigh’s isolation on noble gases from air,the nitrogen of the
- The first ionisation potential will be maximum for
- In Friedel-Craft’s alkylation, besides AlCl₃ the other reactants are
- Butanenitrile is prepared by heating
- The pH of 0.001 N acetic acid solution, which is 10% dissociated, is
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Classification of Elements and Periodicity (94)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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