Indium muaj pes tsawg neutrons?

Video: Indium muaj pes tsawg neutrons?

2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36

Lub npe	Is Nrias teb
Tus naj npawb ntawm Protons	49
Tus naj npawb ntawm Neutrons	66
Tus naj npawb ntawm Electrons	49
Melting Point	156.61°C dej

Ntawm no, pes tsawg lub plhaub indium muaj?

Indium muaj 49 electrons, nrog rau kev teeb tsa hluav taws xob ntawm [Kr]4d¹⁰5s ib²5 ua p¹. Nyob rau hauv cov tebchaw, indium feem ntau pub rau peb lub sab nrauv electrons los ua indium (III), Hauv³⁺.

Tsis tas li ntawd, dab tsi yog indium siv hauv? Is Nrias teb yog siv rau dope germanium los ua transistors. Nws kuj yog siv rau ua lwm yam khoom siv hluav taws xob xws li rectifiers, thermistor thiab photoconductors. Is Nrias teb tuaj yeem yog siv rau ua cov iav uas muaj qhov cuam tshuam zoo li cov iav nyiaj tab sis tsis tarnish sai li sai tau. Is Nrias teb kuj yog siv rau ua kom tsawg melting alloys.

Ib yam li ib tug yuav nug, dab tsi yog qhov atomic loj ntawm indium?

114.818 ua

Qhov twg yog indium feem ntau pom?

Tau qhov twg los & abundance Is Nrias teb tsis tshua muaj pom uncombined nyob rau hauv qhov thiab yog feem ntau pom nyob rau hauv zinc, hlau, txhuas thiab tooj liab ores. Nws yog 61st feem ntau element nyob rau hauv lub ntiaj teb crust thiab ib ncig peb zaug ntau Muaj ntau dua li nyiaj lossis mercury, raws li US Geological Survey (USGS).

Pom zoo:

Muaj pes tsawg protons neutrons thiab electrons 58 28ni muaj?

Ni-58 muaj atomic tooj ntawm 28 thiab ib tug loj tus naj npawb ntawm 58. Yog li ntawd, Ni-58 yuav muaj 28 protons, 28 electrons, thiab 58-28, los yog 30, neutrons.Ni-60 2+ hom, tus naj npawb ntawm Protons zoo ib yam li hauv nruab nrab Ni-58

Muaj pes tsawg protons neutrons thiab electrons muaj chromium?

Chromium yog thawj lub caij nyob rau hauv lub thib rau kab ntawm lub sij hawm. Nws raug cais raws li kev hloov pauv hlau. Chromium atoms muaj 24 electrons thiab 24 protons nrog ntau tshaj isotope muaj 28 neutrons

Muaj pes tsawg protons neutrons thiab electrons puas muaj arsenic?

Daim duab ntawm lub nuclear muaj pes tsawg leeg thiab hluav taws xob configuration ntawm ib tug atom ntawm arsenic-75 (atomic tooj: 33), feem ntau isotope ntawm lub caij no. Lub nucleus muaj 33 protons (liab) thiab 42 neutrons (xiav). 33 electrons (ntsuab) khi rau lub nucleus, txuas ntxiv tuav cov khoom siv hluav taws xob (ntiv nplhaib)