Li

Lithium

Izinto 3 · 6.94 u

I-Alkali Metal s- iblock Ixesha 2 Iqela 1 I-Solid kwi-RT I-Wikipedia →

I-Lithium yintsimbi elula kakhulu kwaye incinci kakhulu i-solid element.

Iimpawu Zobuchopho

Ii-atom6.94 u
Uxinano0.534 g/cm³
Incopho yokubila:453.69 K
Incopho yokubila:1615.0 K
UkubonakalaI-silvery-white metal
I-State at Room TempI-Solid

Iimpawu zekhemikhali

Electronegativity0.98 (I-Polygon)
I-Ionization Energy520.2 kJ/mol
Electronegativity:59.6 kJ/mol
Iindawo zokuthambisa+1

Iimpahla zephetshana elichazayo:

Uqwalaselo lwe Electron[He] 2s1
Atomic radius:152.0 pm
I-Covalent Radius128.0 pm
I-Van der Waals Radius182.0 pm

Ukufumana kwakhona

Ifunyenwe NguJohan August Arfwedson
Unyaka Wophando1817
IndawoStockholm, Sweden
Igama ElilandelayoI-Greek 'lithos' ithetha iithayile

I-About Lithium

I-Lithium yintsimbi ethambileyo, emhlophe emhlophe ekhanyayo ekhanyayo ehamba emanzini. Inokumelana nokufudumeza okuphezulu kwezinto eziqinileyo kwaye isebenza kakuhle. I-Lithium yafunyanwa kwiminerali ye-petalite kwaye ayifumanekanga ngokukhululekileyo kwindalo. Isasazwa ngokubanzi kodwa ihlala ifumaneka kwii-compounds.

Iinkqubo

Rechargeable batteries, ceramics, glass, lubricating greases, psychiatric medication for bipolar disorder, and nuclear fusion research.

Inyathelo 1:

I-lithium ilula kakhulu ukuba ingasuswa ngesixhobo sekhitshi, kwaye ilula kakhulu ukuba ihamba ngamanzi- nangona isebenza ngokunamandla kakhulu nayo.

I-Isotopes

Inani le-Mass Uninzi Ixesha eliphakathi Iqinile
6 0.0759% - Ewe
7 0.9241% - Ewe

Uqwalaselo lwe Electron

[He] 2s1

Uthelekiso

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