Plaub tus lej quantum yog dab tsi rau electrons thiab lawv txhais li cas?
Plaub tus lej quantum yog dab tsi rau electrons thiab lawv txhais li cas?

Video: Plaub tus lej quantum yog dab tsi rau electrons thiab lawv txhais li cas?

Video: Plaub tus lej quantum yog dab tsi rau electrons thiab lawv txhais li cas?
Video: Qhia txhais 50 zaj npau suav tias yog dab tsi part 3 15 Sep 2019 2024, Kaum ib hlis
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Cov plaub tus lej quantum siv los piav txog qhov electrons n = 2, ℓ = 1, m = 1, 0, lossis -1, thiab s = 1/2 (the electrons muaj parallel spin).

Tsis tas li ntawd, plaub tus lej quantum piav qhia txog dab tsi ntawm ib qho hluav taws xob?

Ua kom tiav piav ib hluav taws xob hauv atom, plaub tus lej quantum xav tau: zog (n), angular momentum (ℓ), magnetic moment (m), thiab spin (ms). Thawj quantum tus lej piav tus hluav taws xob plhaub, lossis qib zog, ntawm ib qho atom.

Ib yam li ntawd, koj ua li cas thiaj nrhiav tau tus lej quantum ntawm electrons? Yuav Ua Li Cas Txiav Txim Electrons Nrog Quantum Numbers

  1. suav cov Orbitals tag nrho.
  2. Ntxiv cov Electrons rau Txhua Lub Orbital Tag Nrho.
  3. Txheeb xyuas Subshell Qhia los ntawm Angular Quantum Number.
  4. Ntxiv cov Electrons los ntawm Tag Nrho Subshells.
  5. Ntxiv cov Electrons los ntawm Tag Nrho Subshells rau Cov Los Ntawm Tag Nrho Orbitals.
  6. Nrhiav cov Vales raug cai rau Magnetic Quantum Number.

Kuj kom paub, plaub tus lej quantum yog dab tsi?

Hauv atoms, muaj tag nrho ntawm plaub tus lej quantum: tus thawj quantum tooj (n), lub orbital angular momentum quantum tooj (l), ua magnetic quantum tooj (ml), thiab electron spin quantum tooj (ms).

Subshell yog dab tsi?

A subshell yog ib tug subdivision ntawm electron plhaub sib cais los ntawm electron orbitals. Subshells yog sau npe s, p, d, thiab f hauv kev teeb tsa hluav taws xob.

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