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USelenium
I-Selenium yenza ugesi nokushisa. Ukuvuka kukagesi kushintsha kakhulu ngokuqina kokukhanya futhi kuyinto ebonakalayo. Kungasabela ngokuqondile nge-hydrogen ne-halogen, bese usabela ngensimbi ukukhiqiza i-selenide.
I-Selenium yenza ugesi nokushisa. Ukuvuka kukagesi kushintsha kakhulu ngokuqina kokukhanya futhi kuyinto ebonakalayo. Kungasabela ngokuqondile nge-hydrogen ne-halogen, bese usabela ngensimbi ukukhiqiza i-selenide.
