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How many electrons in an atom with atomic number 105 can have (n + l) = 8
Options
(a) 30
(b) 17
(c) 15
(d) unpredictable
Correct Answer:
17
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which gas is formed when CaC₂ reacts with H₂O
- Property of the alkaline earth metals that increases with their atomic number
- How enzymes increases the rate of reaction
- In the reaction : I₂ + I⁻ → I₃⁻, the Lewis base is
- Urea reacts with nitrous acid to give
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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Total number of electron =105
Electronic configuration:- 5f*14 6d*3 7s*2
14+3=17 answer