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The total number of atomic orbitals in fourth energy level of an atom is :
Options
(a) 8
(b) 16
(c) 32
(d) 4
Correct Answer:
16
Explanation:
Total number of atomic orbits in a shell=n². Given n=4, so atomic orbits in 4th shell =16
Related Questions: - The range of radius ratio (cationic to anionic) for an octahedral arrangement
- Standard reduction potential for Al³⁺/Al , Fe²/Fe, Br/Br are ₋1.66V, ₋0.45V, 1.09V
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Question Type: Memory
(964)
Difficulty Level: Easy
(1008)
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The range of radius ratio (cationic to anionic) for an octahedral arrangement
- Standard reduction potential for Al³⁺/Al , Fe²/Fe, Br/Br are ₋1.66V, ₋0.45V, 1.09V
- In the equation of state of an ideal gas PV = nRT, the value of the universal gas
- A compound gives a positive test with I₂/NaOH and is extracted from benzene
- Calculate the energy in joule corresponding to light of wavelength 45nm
Question Type: Memory (964)
Difficulty Level: Easy (1008)
Topics: Structure of Atom (90)
Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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