10. Which explains the filling up of the orbital in the order of increasing energy?A. Octet RuleB. Hund’s RuleC. Pauli’s ExclusionD. Aufbau Principle
Question
- Which explains the filling up of the orbital in the order of increasing energy?A. Octet RuleB. Hund’s RuleC. Pauli’s ExclusionD. Aufbau Principle
Solution
The correct answer is D. Aufbau Principle. The Aufbau Principle states that electrons occupy the lowest energy levels first. This means that the 1s orbital is filled first, then the 2s orbital, then the 2p, and so on. This principle explains the filling up of the orbital in the order of increasing energy.
Similar Questions
In what order do electrons fill orbitals?A.Electrons fill orbitals in order of increasing orbital energy.B.The p orbitals fill before the s orbitals in an energy level.C.Before pairing, 1 electron occupies each s and p orbital.D.Orbitals s, p, and then d fill in one energy level before starting the next level.SUBMITarrow_backPREVIOUS
. All orbitals of a given degenerate (or equal energy) set must be singly occupied before pairing begins in that set is a statement of:1 pointPlanck's theoryHund's rulethe Aufbau principlethe Heisenberg's uncertainty principlethe Bohr theoryPauli's exclusion principle
4. Which shows the correct order in the following atomic orbitals?A. f orbital, d orbital, p orbital, s orbitalB. p orbital, f orbital, s orbital, d orbitalC. s orbital, d orbital, f orbital, p orbitalD. s orbital, p orbital, d orbital f orbital
Which of the following orbitals are not possible?Group of answer choices2d4f6d3g
Which of the following given is the correct increasing order of the atomic radii of O, F and N.O, F, NN, F, OO, N, FF, O, N
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.