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Sekepe se kentsweng le se thusang ho jara
Theknoloji
Letoto la khabone e sebetsang le khetha mashala a boleng bo holimo e le thepa e tala ka ho a kenya ka li-reagent tse fapaneng.
Litšobotsi
Letoto la khabone e butsweng e nang le adsorption e ntle le catalysis, e fana ka tshireletso ya kgase e sebetsang ka botlalo.