Cov pa roj carbon dioxide, CO2, yog cov tshuaj sib xyaw ua ke ntawm ob lub atoms oxygen thiab ib qho carbon atom.
Puas yog carbon dioxide yog ib qho khoom lossis cov khoom sib xyaw?
Carbon dioxide yog ib-carbon compoundnrog cov qauv CO2 uas carbon txuas rau txhua lub atom ntawm oxygen los ntawm ob daim ntawv cog lus.
Puas yog carbon dioxide yog lub ntsiab thiab yog vim li cas?
Carbon yog ib yam khoomthiab Carbon dioxide tsim cov pa roj carbon thiab oxygen uas yog ob qho tib si ywj siab ua ke ua ke hauv qhov sib piv ruaj khov los tsim carbon dioxide.
carbon dioxide pom nyob qhov twg?
Carbon khaws cia rau hauv peb lub ntiaj teb hauv cov dab dej loj hauv qab no (1) ua cov organic molecules hauv cov kab mob nyob thiab cov kab mob tuag uas pom hauv biosphere; (2) raws li cov pa roj carbon dioxide nyob rau hauv huab cua; (3) raws li cov organic teeb meem hauv av; (4) nyob rau hauv lithosphere li fossil fuels thiab sedimentary pob zeb deposits xws li limestone, dolomite thiab …
carbon dioxide tsim li cas?
Cov pa roj carbon dioxide, CO2, yog cov roj tsis muaj xim, tsis muaj ntxhiab, thiab tsis tsw qab. Nws yog tsim thaum ua pa, combustion, thiab organic decomposition. Cov pa roj carbon dioxide yog siv hauv cov dej haus carbonated thiab muab cov cua tsis zoo. Cov pa roj carbon dioxide yog tsim los ntawm ib qho carbon atom covalently bonded rau ob atoms oxygen.
