| ⇦ | 
| ⇨ |
Which is the correct order of increasing energy of the listed orbitals in the atom of titanium.(At.no.Z=22)
Options
(a) 4s 3s 3p 3d
(b) 3s 3p 3d 4s
(c) 3s 3p 4s 3d
(d) 3s 4s 3p 3d
Correct Answer:
3s 3p 4s 3d
Explanation:
Ti(22):1s²2s²2p⁶3s² 3p⁶4s²3d²
.·. Order of increasing energy is 3s,3p, 4s, 3d.
Related Questions: - Which of the following species has four lone pairs of electrons?
- What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- Two possible stereo-structures of CH₃CHOHCOOH, Which are optically active are called
- Which of the following is used as ”anasthesia”
- Oxidation number of iodine in IO₃⁻, IO₄⁻, KI and I₂ respectively are
Topics: Structure of Atom
(90)
Subject: Chemistry
(2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following species has four lone pairs of electrons?
- What is the pressure of 64g O₂ enclosed in a cylinder of 20 litres at 27⁰C
- Two possible stereo-structures of CH₃CHOHCOOH, Which are optically active are called
- Which of the following is used as ”anasthesia”
- Oxidation number of iodine in IO₃⁻, IO₄⁻, KI and I₂ respectively are
Topics: Structure of Atom (90)
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
According to Aufbau’s principle, in energy level diagram 4s is considered to be higher energy orbital than 3d orbital.