臭氧和氧气是单质吗

欧亿体育дә¬дёң(JD.COM)дёәжӮЁжҸҗдҫӣгҖҗйЎәдё°гҖ‘дҪіе…үеҢ»з”Ёз©әж°”ж¶ҲжҜ’жңәеҫӘзҺҜйЈҺзҙ«еӨ–зәҝе…үеӮ¬еҢ–жқҖиҸҢж¶ҲжҜ’иҙҹзҰ»еӯҗ家用门иҜҠеҢ»йҷўз—…жҲҝдәәеҸҜеңЁеңә移еҠЁејҸйҷӨејӮе‘із—…иҸҢ移еҠЁејҸзҙ«еӨ–зәҝ+иҮӯж°§еҸҢжЁЎејҸ300з«Ӣж–№гҖҒйұји·ғж°§ж°”иўӢ臭氧欧亿体育和氧气是单质吗(иҮӯж°§жҳҜеҚ•иҙЁеҗ—)дҝғиҝӣеҒҘеә·:иҮӯж°§еҸҜеҝ«йҖҹиҝҳеҺҹж°§ж°”,еўһеҠе®ӨеҶ…ж°§ж°”жө“еәҰ,дҝғиҝӣдәәдҪ“з»Ҷиғһжҙ»еҢ–гҖҒж”№е–„иЎҖж¶ІеҫӘзҺҜе’Ңж–°йҷҲд»Ји°ў,йў„йҳІз–ҫз—…еҸ‘з”ҹгҖӮзӮ№иөһеҮәиҮӘ:еҢҝеҗҚ021:44:47зӣёе…іеҸҘеӯҗ1гҖҒ

еңЁ80е№ҙд»Јд»ҘеүҚ,з»қеӨ§еӨҡж•°иҮӯж°§еҸ‘з”ҹеҷЁйғҪдҪҝз”Ёз©әж°”дҪңдёәж°”жәҗ,зҺ°еңЁйҡҸзқҖеҲ¶ж°§жҠҖжңҜзҡ„дёҚж–ӯжҸҗй«ҳ,ж°§ж°”ејҖе§ӢдҪңдёәиҮӯж°§еҸ‘з”ҹеҷЁзҡ„еҺҹж–ҷж°”дҪ“еӨ§и§„жЁЎдҪҝз”ЁгҖӮжҲ‘еӣҪиҮӘжқҘж°ҙеҺӮеҮд№Һе…ЁйғЁйҮҮз”ЁеӣҪеӨ–иҝӣеҸЈзҡ„еӨ§еһӢиҮӯж°§и®ҫеӨҮ

е•Ҷе“欧亿体育ҒжҸҸиҝ°:иҮӯж°§жІ»з–—еҷЁ,ж°§ж°”жІ»з–—еҷЁзӯүеҷЁе…·(иҝҳеҢ…жӢ¬е–·йӣҫжІ»з–—еҷЁгҖҒдәәе·Ҙе‘јеҗёеҷЁжҲ–е…¶д»–жІ»з–—з”Ёе‘јеҗёеҷЁе…·),,,

иҮӯж°§жҳҜеҚ•иҙЁеҗ—

ж°ҹеҲ©жҳӮ(жҳҜеӨҡеҚӨеҢ–зү©,еҰӮCF2CH2⑴22)еҸҜеңЁе…үзҡ„дҪңз”ЁдёӢеҲҶи§Ј,дә§з”ҹClеҺҹеӯҗ,жӯӨClеҺҹеӯҗдјҡеҜ№иҮӯж°§еұӮдә§з”ҹзҙеқҸдҪңз”ЁгҖӮжңүе…іеҸҚеә”дёәжҖ»еҸҚеә”дёә:гҖӮеңЁдёҠиҝ°иҮӯж°§еҸҳжҲҗж°§ж°”зҡ„еҸҚеә”иҝҮзЁӢдёӯ,Cl

ж°§ж°”е’ҢиҮӯж°§дёҚжҳҜеҗҢдҪҚзҙ,еҗҢдҪҚзҙеҸӘиғҪжҳҜеҺҹеӯҗ,еҲҶеӯҗи°ҲдёҚдёҠеҗҢдҪҚзҙгҖӮж°§ж°”е’ҢиҮӯж°§жҳҜеҗҢзҙејӮеҪўдҪ“,жүҖи°“еҗҢдҪҚзҙ,е°ұжҳҜжҢҮиҙЁеӯҗж•°зӣёзӯү,дёӯеӯҗж•°дёҚзӣёзӯүзҡ„еҺҹеӯҗ,еҪјжӯӨй—ҙдә’жҲҗдёәеҗҢдҪҚзҙгҖӮеҗҢ

иҮӯж°§еҚ•ж”ҫзӢ¬еңЁдёҖиө·жҳҜеҚ•иҙЁпјҢж°§ж°”д№ҹжҳҜдёҖж·пјҢжҳҜ2з§ҚдёҚеҗҢзҡ„еҚ•иҙЁдҪҶиҮӯж°§е’Ңж°§ж°”ж··еҗҲеңЁдёҖиө·е°ұдёҚжҳҜзәҜеҮҖзү©дәҶдёӯзҡ„еҚ•иҙЁдәҶпјҢиҖҢжҳҜж··еҗҲзү©

0/0收и—Ҹдәәж•°:2иҜ„и®әж¬Ўж•°:0ж–ҮжЎЈзғӯеәҰ:ж–ҮжЎЈеҲҶзұ»:иЎҢдёҡиө„ж–ҷзӨҫдјҡеӯҰж–ҮжЎЈжҮзӯҫ:з–—жі•дёүж°§з–—жі•ж°§ж°”дҪңдёәж°§ж°”ж°ҙиҮӯж°§е°Ҷе®ҡйҮҸзҡ„зі»з»ҹжҮзӯҫ:з–—жі•иҮӯж°§ж°§ж°”еҢ»з”Ёж··еҗҲж°”е®ҡ

зҡ®иӮӨвҖҢвҖҢжҠӨзҗҶвҖҢвҖҢвҖўжңҜвҖҢеүҚвҖҢвҖҢжңҜвҖҢеҗҺдҝ®вҖҢеӨҚдё“вҖҢвҖҢ家вһЎпёҸеӨӘз©әвҖҢдәәжҙ»вҖҢж°§вҖҢжҠӨиӮӨд»ӘрҹҺүрҹҺүрҹҺү1зәҜвҖҢж°§вҖҢжҙ»иӮӨвҖҢвҖҢз–—жі•вҖҢ:з»ҷиӮҢиӮӨвҖҢвҖҢжҸҗвҖҢдҫӣе……еҲҶвҖҢвҖҢзҡ„ж°§ж°”вҖҢвҖҢе’ҢиҗҘвҖҢе…»вҖҢжҲҗвҖҢеҲҶ臭氧欧亿体育和氧气是单质吗(иҮӯж°§жҳҜеҚ•иҙЁеҗ—)в‘ЎA.欧亿体育ж°§ж°”еңЁз©әж°”зҡ„дҪ“з§ҜеҲҶж•°дёә21%,ж•…й”ҷиҜҜ;B.иҮӯж°§дёҚжҳҜз©әж°”жұЎжҹ“зү©,дёҚжҳҜжё©е®Өж°”дҪ“,ж•…й”ҷиҜҜ;C.иҮӯж°§е’Ңж°§ж°”ж··еңЁдёҖиө·жҳҜж··еҗҲзү©,ж•…жӯЈзЎ®;D.иҮӯж°§е’Ңж°§ж°”,зү©иҙЁеҲҶзұ»зӣёеҗҢ,йғҪжҳҜеҚ•иҙЁ,еҲҶеӯҗжһ„жҲҗдёҚеҗҢ,еҢ–еӯҰжҖ§иҙЁдёҚеҗҢ,ж•…жӯЈ