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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: - Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
- Which of the following elements will have the highest electron affinity
- Which of the following is endothermic reaction
- Aniline reacts with which of these to form Schiff base
- The equilibrium constant of a reaction is 300. If the volume of a reaction flask
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
- Heat of combustion ΔH for C(s) , H₂(g)and CH₄(g) are -94, -68 and -213 kcal/mol.
- Which of the following elements will have the highest electron affinity
- Which of the following is endothermic reaction
- Aniline reacts with which of these to form Schiff base
- The equilibrium constant of a reaction is 300. If the volume of a reaction flask
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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