b'\n_START_ARTICLE_\nStroncijs\n_START_SECTION_\nV\xc4\x93sture\n_START_PARAGRAPH_\nStronciju 1790. gad\xc4\x81 atkl\xc4\x81ja Ad\xc4\x93rs Krofords (Adair Crawford). Tas tika nosaukts Skotijas ciemata Stront\xc4\xabanas (Strontian) v\xc4\x81rd\xc4\x81, kur tas tika atkl\xc4\x81ts. 1808. gad\xc4\x81 ar elektrol\xc4\xabzi stronciju izdal\xc4\xabja ang\xc4\xbcu \xc4\xb7\xc4\xabmi\xc4\xb7is Hamfrijs Deivijs, lai gan tas joproj\xc4\x81m netika ieg\xc5\xabts t\xc4\xabr\xc4\x81 veid\xc4\x81. 1855. gad\xc4\x81 t\xc4\xabr\xc4\x81 veid\xc4\x81 to pirmais ieguva Roberts Bunzens (Robert Bunsen).\n_START_SECTION_\nAtra\xc5\xa1an\xc4\x81s dab\xc4\x81\n_START_PARAGRAPH_\nT\xc4\xabr\xc4\x81 veid\xc4\x81 stroncijs dab\xc4\x81 nav atrodams. Tas galvenok\xc4\x81rt ir atrodams celest\xc4\xabna un stroncian\xc4\xabta miner\xc4\x81los.\n_START_SECTION_\nIzotopi\n_START_PARAGRAPH_\nDab\xc4\x81 ir sastopami \xc4\x8detri stabili stroncija izotopi: stroncijs-88 (82,58% no kop\xc4\x93j\xc4\x81 stroncija daudzuma), stroncijs-86 (9,86%), stroncijs-87 (7,00%) un stroncijs-84 (0,56%). V\xc4\x93l ir zin\xc4\x81mi izotopi, kuru masas skaitlis ir no 73 l\xc4\xabdz 107.\n_START_SECTION_\nRaksturojums\n_START_PARAGRAPH_\nStroncijs ir pel\xc4\x93ks, sudrabains met\xc4\x81ls, kas ir m\xc4\xabkst\xc4\x81ks nek\xc4\x81 kalcijs. \xc4\xb6\xc4\xabmiski akt\xc4\xabvs elements. Labi rea\xc4\xa3\xc4\x93 ar \xc5\xabdeni, veidojot stroncija hidroks\xc4\xabdu (Sr(OH)\xe2\x82\x82) un \xc5\xabde\xc5\x86ra\xc5\xbea g\xc4\x81zi.\n_START_SECTION_\nIzmanto\xc5\xa1ana\n_START_PARAGRAPH_\nStroncijam ir l\xc4\xabdz\xc4\xabgas \xc4\xb7\xc4\xabmisk\xc4\x81s \xc4\xabpa\xc5\xa1\xc4\xabbas k\xc4\x81 kalcijam un b\xc4\x81rijam, bet to izmanto sal\xc4\xabdzino\xc5\xa1i maz, galvenok\xc4\x81rt lielo izmaksu d\xc4\x93\xc4\xbc. Stronciju galvenok\xc4\x81rt izmanto pirotehnik\xc4\x81, lai ugu\xc5\x86o\xc5\xa1an\xc4\x81 ieg\xc5\xabtu spilgti sarkanu kr\xc4\x81su.'