Puas excitation thiab ionisation tib yam?

Cov txheej txheem:

Puas excitation thiab ionisation tib yam?
Puas excitation thiab ionisation tib yam?

Video: Puas excitation thiab ionisation tib yam?

Video: Puas excitation thiab ionisation tib yam?
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Qhov sib txawv tseem ceeb ntawm excitation thiab ionization muaj peev xwm yog qhov muaj peev xwm excitation yog lub zog yuav tsum tau dhia los ntawm ib qib zog mus rau lwm qhovthaum muaj peev xwm ionization yog lub zog xav tau kom tshem tawm cov hluav taws xob los ntawm atom.

Yuav ua li cas ionization thiab excitation muaj peev xwm?

Lub zog yuav tsum tau tsa lub atom los ntawm nws lub xeev ib txwm mus rau hauv lub xeev zoo siab yog hu ua excitation muaj peev xwm ntawm lub atom. … Lub peev xwm ionisation yog qhov ua kom muaj peev xwmuas ua rau lub impinging electron tau txais lub zog txaus los khob tawm ib qho hluav taws xob los ntawm lub atom thiab yog li ionise lub atom.

txhais li cas los ntawm txheej txheem kev zoo siab?

Cov txheej txheem ntawm kev ua kom zoo siab yog ib qho tseem ceeb uas txhais tau tias teeb meem absorbs pulses ntawm electromagnetic zog (photons), xws li lub teeb, thiab los ntawm qhov uas nws yog rhuab los yog ionized los ntawm qhov cuam tshuam ntawm cov khoom them, xws li electrons thiab alpha hais.

Puas ionization xav tau lub zog ntau dua li excitation?

Ib qho hluav taws xob sab nraud raug tshem tawm ntawm lub atom, tawm hauv lub atom zoo. Ionization yuav tsum muaj zog ntau dua li kev ua kom muaj zog… Lub tshuab nqus tsev tshem tawm cov huab cua molecules uas yuav ua rau muaj kev cuam tshuam rau cov kwj ntawm cov hluav taws xob nrawm thiab yuav oxidize cov ntsiab lus ntawm lub tshuab sai sai.

Kev zoo siab txhais li cas hauv chemistry?

Illustrated Glossary of Organic Chemistry - Excitation. Excitation: Tus txheej txheem ntawm kev hloov ntawm lub xeev hauv av mus rau lub xeev zoo siab los ntawm lub zog nqus.

Pom zoo: