Video: Dab tsi yog qhov txiaj ntsig ntawm chemistry?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Chemistry Nws yog ib qho tseem ceeb rau kev ua kom tau raws li peb cov kev xav tau ntawm cov zaub mov, khaub ncaws, chaw nyob, kev noj qab haus huv, lub zog, thiab huab cua huv, dej, thiab av. Tshuaj technologies txhawb peb lub neej zoo nyob rau hauv ntau txoj hauv kev los ntawm kev muab cov kev daws teeb meem tshiab rau kev noj qab haus huv, khoom siv, thiab kev siv zog.
Raws li txoj cai, chemistry yog dab tsi thiab vim li cas nws tseem ceeb?
Chemistry yog tseem ceeb vim txhua yam koj ua yog chemistry ! Txawm koj lub cev yog tsim los ntawm cov tshuaj. Tshuaj Kev tshwm sim tshwm sim thaum koj ua pa, noj, lossis zaum nyeem ntawv xwb. Tag nrho cov teeb meem yog tsim los ntawm cov tshuaj, yog li cov qhov tseem ceeb ntawm chemistry yog tias nws yog kev kawm ntawm txhua yam.
Tsis tas li ntawd, chemistry txoj kev kawm yog dab tsi? Chemistry yog cov kev kawm ntawm teeb meem thiab tshuaj cov tshuaj tiv thaiv ntawm cov tshuaj. Chemistry isal cov kev kawm ntawm teeb meem muaj pes tsawg leeg, qauv, thiab cov khoom. Qhov tseem ceeb yog txhua yam hauv ntiaj teb uas siv qhov chaw thiab muaj huab hwm coj.
Ib yam li ntawd, lub luag haujlwm ntawm chemistry hauv zej zog yog dab tsi?
Cov Lub luag haujlwm ntawm Chemistry hauv Peb Lub koom haum . Chemistry plays ib qho loj thiab tseem ceeb luag hauj lwm hauv haiv neeg , nrog rau qhov chaw nyob thiab khaub ncaws. Chemists yog ib feem tseem ceeb ntawm haiv neeg , thiab lawv txhim kho peb lub neej nyob nrog lawv cov kev ua tiav thiab kev xav tshiab.
Dab tsi yog chemistry siv rau hauv lub neej txhua hnub?
Piv txwv ntawm Chemistry hauv RealWorld Digestion cia siab rau tshuaj Cov tshuaj tiv thaiv ntawm cov zaub mov thiab cov kua qaub thiab cov enzymes zom cov molecules rau hauv cov khoom noj uas lub cev tuaj yeem nqus tau thiab siv. Cov xab npum thiab cov tshuaj ntxuav tes ua cov tshuaj asemulsifiers nyob ib puag ncig cov av thiab grime kom nws tuaj yeem ntxuav tawm ntawm khaub ncaws, tais diav, thiab peb lub cev.
Pom zoo:
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