1. Insimbi emsulwa
IJalimane: IJalimaneokuhlanzwa ngobuchwepheshe bokuncibilika kwesifunda, ngobumsulwa be-"13 nines" (99.99999999999%)
2. Insimbi evame kakhulu
I-Aluminium: Ubuningi bayo bubalelwa ku-8% woqweqwe lomhlaba, kanti izingxube ze-aluminium zitholakala yonke indawo eMhlabeni. Inhlabathi evamile nayo iqukethe okuningii-aluminium oxide
3. Inani elincane lensimbi
I-Polonium: Isamba sesamba esikuqweqwe lomhlaba sincane kakhulu.
4. Insimbi elula kakhulu
I-Lithium: ilingana nengxenye yesisindo samanzi, ayikwazi ukuntanta phezu kwamanzi kuphela, kodwa nakuphalafini.
5. Okunzima kakhulu ukuncibilikisa insimbi
I-Tungsten: Iphuzu elincibilikayo lingu-3410 ℃, indawo yokubilisa ingu-5700 ℃. Uma ukukhanya kukagesi kukhanya, izinga lokushisa lomcu lifinyelela ngaphezu kuka-3000 ℃, futhi i-tungsten kuphela ekwazi ukumelana namazinga okushisa anjalo. I-China iyizwe elikhulu kunawo wonke emhlabeni eligcina i-tungsten, ikakhulukazi elihlanganisa i-scheelite ne-scheelite.
6. Insimbi enephuzu elincibilikayo eliphansi kakhulu
I-Mercury: Iphoyinti layo eliqandayo lingu-38.7 ℃.
7. Insimbi enesivuno esiphezulu
I-ayoni: I-ayoni iyinsimbi enokukhiqiza okuphezulu kakhulu ngonyaka, ngokukhiqizwa kwensimbi engahluziwe emhlabeni wonke kufinyelele amathani ayizigidi eziyizinkulungwane eziyi-1.6912 ngo-2017. Khonamanjalo, insimbi iphinde ibe ingxenye yesibili yensimbi eningi kakhulu oqweqweni loMhlaba.
8. Insimbi ekwazi ukumunca amagesi kakhulu
I-Palladium: Ezingeni lokushisa legumbi, umthamo owodwa wei-palladiuminsimbi ingamunca amavolumu angama-900-2800 wegesi ye-hydrogen.
9. Insimbi engcono kakhulu ekhombisayo
Igolide: Igremu elilodwa legolide lingadonselwa entanjeni engamamitha angu-4000 ubude; Uma kugaywe ngesando ku-foil yegolide, ukujiya kungafinyelela ku-5 × 10-4 millimeters.
10. Insimbi ene-ductility engcono kakhulu
IPlatinum: I-thinnest wire platinamu inobubanzi obungu-1/5000mm kuphela.
11. Insimbi ene-conductivity engcono kakhulu
Isiliva: I-conductivity yayo iphindwe izikhathi ezingu-59 kune-mercury.
12. Isici sensimbi esichichima kakhulu emzimbeni womuntu
I-Calcium: I-calcium iyingxenye yensimbi eningi kakhulu emzimbeni womuntu, ibalwa cishe u-1.4% wesisindo somzimba.
13. The top zibalwa inguquko metal
I-Scandium: Ngenombolo ye-athomu engu-21 kuphela,scandiumiyinsimbi yoguquko esezingeni eliphezulu
14. Insimbi ebiza kakhulu
I-Californium (k ā i): Ngo-1975, umhlaba wahlinzeka kuphela ngegramu eyi-1 ye-californium, ngentengo elinganiselwa ku-1 bhiliyoni wamadola aseMelika igremu ngalinye.
15. Into esebenza kalula kakhulu ye-superconducting
I-Niobium: Uma ipholiswe ezingeni lokushisa eliphansi kakhulu elingu-263.9 ℃, izowohloka ibe i-superconductor cishe engenakuphikiswa.
16. Insimbi esinda kakhulu
I-Osmium: I-cubic centimeter ngayinye ye-osmium inesisindo esingamagremu angu-22,59, futhi ukuminyana kwayo cishe kuphindwe kabili kunomthofu nesansimbi ngokuphindwe kathathu.
17. Insimbi enobulukhuni obuphansi kakhulu
I-Sodium: Ukuqina kwayo kwe-Mohs kungu-0.4, futhi ingasikwa ngommese omncane ekamelweni lokushisa.
18. Insimbi enobulukhuni obuphakeme kakhulu
I-Chromium: I-Chromium (Cr), eyaziwa nangokuthi "ithambo eliqinile", iyinsimbi emhlophe eyisiliva eqine ngokwedlulele futhi ishwabene. Ukuqina kwe-Mohs yi-9, okwesibili ngemuva kwedayimane.
19. Insimbi yokuqala eyasetshenziswa
Ithusi: Ngokocwaningo, impahla yokuqala yethusi e-China inomlando weminyaka engaphezu kuka-4000.
20. Insimbi enobubanzi obukhulu boketshezi
iGaliyu: Iphuzu elincibilikayo lingu-29.78 ℃ futhi indawo yokubilisa ngu-2205 ℃.
21. Insimbi ejwayele kakhulu ukukhiqiza amandla ngaphansi kokukhanyisa
I-Cesium: Ukusetshenziswa kwayo okuyinhloko kusekukhiqizweni kwama-phototube ahlukahlukene.
22. Isici esisebenza kakhulu ezinsimbi zomhlaba ezine-alkali
I-Barium: I-Barium inokuphinda isebenze kabusha kwamakhemikhali futhi isebenza kakhulu phakathi kwezinsimbi zomhlaba ezine-alkali. Ayizange ihlukaniswe njengensimbi kuze kube ngu-1808.
23. Insimbi ezwela kakhulu emakhazeni
Ithini: Lapho izinga lokushisa lingaphansi -13.2 ℃, ithini liqala ukuphuka; Lapho izinga lokushisa lehla ngaphansi -30 kuya -40 ℃, liphenduka ngokushesha libe yimpushana, into eyaziwa ngokuthi "i-tin epidemic".
24. Insimbi enobuthi kakhulu kubantu
I-Plutonium: I-carcinogenicity yayo iphindwe izikhathi eziyizigidi ezingu-486 kune-arsenic, futhi iyi-carcinogen enamandla kakhulu. I-1 × 10-6 amagremu we-plutonium angabangela umdlavuza kubantu.
25. Into eningi kakhulu ekhipha imisebe emanzini olwandle
I-Uranium: I-uranium iyisakhi esikhipha imisebe enkulu kunazo zonke egcinwe emanzini olwandle, elinganiselwa emathani ayizigidi eziyizinkulungwane ezine, okuyinani eliphindwe izikhathi ezingu-1544 kunenani le-uranium eligcinwe emhlabathini.
26. Isici esinokuqukethwe okuphezulu kakhulu emanzini olwandle
I-Potassium: I-Potassium ikhona ngesimo sama-ion e-potassium emanzini olwandle, nokuqukethwe okungaba ngu-0.38g/kg, okuyenza ibe yinto eningi kakhulu emanzini olwandle.
27. Insimbi enenombolo ye-athomu ephakeme kakhulu phakathi kwama-elementi azinzile
Ukuhola: Umthofu unenombolo ye-athomu ephezulu kakhulu phakathi kwazo zonke izakhi zamakhemikhali ezizinzile. Kunama-isotopes amane azinzile emvelweni: lead 204, 206, 207, kanye no-208.
28. Izinsimbi ze-allergenic zabantu ezivame kakhulu
I-Nickel: I-Nickel iyinsimbi evame kakhulu ye-allergenic, futhi cishe amaphesenti angu-20 abantu awazwani nama-nickel ions.
29. Insimbi ebaluleke kakhulu emkhathini
I-Titanium: I-Titanium iyinsimbi eguqukayo empunga ebonakala ngesisindo esilula, amandla aphezulu, nokumelana nokugqwala okuhle, futhi yaziwa ngokuthi "insimbi yesikhala".
30. Insimbi ekwazi ukumelana ne-asidi kakhulu
I-Tantalum: Ayisabeli nge-hydrochloric acid, i-nitric acid egxilile, ne-aqua regia ngaphansi kwezimo ezibandayo nezishisayo. Ugqinsi olugqwalile ku-sulfuric acid egxilile ku-175 ℃ unyaka owodwa ngamamilimitha angu-0.0004.
31. Insimbi enobubanzi obuncane be-athomu
I-Berryllium: I-radius yayo ye-athomu ingu-89pm.
32. Insimbi engagqwali kakhulu
I-Iridium: I-Iridium inokuqina okuphezulu kakhulu kwamakhemikhali kuma-acids futhi ayincibiliki kuma-asidi. Isipontshi kuphela esifana ne-iridium esincibilika kancane ku-aqua regia eshisayo. Uma i-iridium isesimweni esiminyene, ngisho ne-aqua regia ebilayo ayikwazi ukuyigqwalisa.
33. Insimbi enombala oyingqayizivele kakhulu
Ithusi: Ithusi elihlanzekile lensimbi libomvu ngombala onsomi
34. Izinsimbi ezinokuqukethwe okuphezulu kwe-isotopic
Ithini: Kunama-isotopes ayi-10 azinzile
35. Insimbi ye-alkali esinda kakhulu
I-Francium: Isuselwa ekuboleni kwe-actinium, iyinsimbi ekhipha imisebe kanye nensimbi ye-alkali esinda kakhulu enesisindo se-athomu esingu-223.
36. Insimbi Yokugcina Etholwe Abantu
I-Rhenium: I-Supermetallic rhenium iyisici esiyivelakancane ngempela, futhi ayenzi i-mineral engaguquki, ngokuvamile ehlala nezinye izinsimbi. Lokhu kuyenza ibe yinto yokugcina etholwe abantu endalweni.
37. Insimbi eyingqayizivele kunazo zonke ekamelweni lokushisa
I-Mercury: Ezingeni lokushisa legumbi, izinsimbi zisesimweni esiqinile, futhi i-mercury kuphela eyingqayizivele kakhulu. Iwukuphela kwensimbi ewuketshezi ezingeni lokushisa elilingana negumbi.
Isikhathi sokuthumela: Sep-11-2024