Statement-I: The orbitals having same energy are called as degenerate orbitals.
Question
Statement-I: The orbitals having same energy are called as degenerate orbitals.
Solution
Statement-I is correct. Degenerate orbitals are orbitals that have the same energy. For example, in a hydrogen atom, the 2s and 2p orbitals are degenerate because they have the same energy. However, in multi-electron atoms, the energy of the orbitals also depends on their shape, so the 2s and 2p orbitals are not degenerate.
Similar Questions
Statement-I: The orbitals having same energy are called as degenerate orbitals.Statement-II: In hydrogen atom, 3p3p and 3 d3 d orbitals are not degenerate orbitals.In the light of the above statements, choose the most appropriate answer from the options givenJEE Main 2024 (30 Jan Shift 1)AStatement-I is true but Statement-II is falseBBoth Statement-I and Statement-II are true.CBoth Statement-I and Statement-II are falseDStatement-I is false but Statement-II is true
Degeneracy is a term referring to the fact that two or more stationary states of the same quantum-mechanical system may have the same energy even though their wave functions are not the same.a.Falseb.Truec.Cant sayd.None of these
. 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
In a homonuclear molecule, which of the following set of orbitals is degenerated?
The orbitals represented by the quantum numbers n=3, l=2, m=+2 and n=3, l=2, m=-2 have the same energy
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.