Video: Vim li cas kev txuag ntawm huab hwm coj tseem ceeb?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Txoj cai ntawm kev txuag ntawm pawg yog heev tseem ceeb mus rau kev kawm thiab tsim cov tshuaj tiv thaiv. Yog tias cov kws tshawb fawb paub qhov ntau thiab cov cim ntawm cov tshuaj reactants rau ib qho tshuaj tiv thaiv, lawv tuaj yeem kwv yees tus nqi ntawm cov khoom uas yuav ua.
Ua raws li qhov no, txoj cai ntawm kev txuag ntawm huab hwm coj yooj yim txhais li cas?
Cov txoj cai ntawm kev txuag ntawm pawg hais tias pawg tsis tuaj yeem tsim los yog rhuav tshem hauv cov tshuaj tiv thaiv tshuaj. Yog li, tus nqi ntawm teeb meem hloov tsis tau.
Ib yam li ntawd, leej twg nrhiav tau txoj cai ntawm kev txuag ntawm pawg? Antoine Laurent Lavoisier
Ntawm no, puas yog kev txuag ntawm pawg muaj tseeb?
Muab rau pawg - zog sib npaug ntawm kev sib raug zoo, lub kev txuag ntawm relativistic pawg tsuas yog tib yam li cov kev txuag ntawm lub zog. Yog li ntawd, kev txuag ntawm pawg yog muaj tseeb , nrog tus catch ntawd, lub pawg ntawm ib qho system tsis yog qhov sum ntawm tus so pawg ' ntawm tus kheej hais, raws li yog ua classical.
Yuav ua li cas yog txoj cai ntawm kev txuag ntawm huab hwm coj nyob rau hauv lub neej txhua hnub?
Cov nroj tsuag loj hlob los ntawm kev xa cua thiab dej rau hauv cov suab thaj thiab cellulose. Kev txuag ntawm pawg muab tau los ua qhov tseeb nyob rau hauv qhov txwv ntawm kev ntsuas rau tag nrho cov tshuaj tiv thaiv. Qhov chaw nyob qhov twg kev txuag ntawm pawg niaj hnub ntog yog nyob rau hauv nuclear fusion thiab fission, qhov twg loj npaum li cas teeb meem hloov mus rau lub zog.
Pom zoo:
Puas yog stoichiometry raws li txoj cai ntawm kev txuag ntawm huab hwm coj?
Lub hauv paus ntsiab lus ntawm stoichiometry yog raws li txoj cai ntawm kev txuag ntawm huab hwm coj. Cov teeb meem tsis tuaj yeem tsim lossis rhuav tshem, yog li qhov loj ntawm txhua lub ntsiab lus tam sim no hauv cov khoom lag luam ntawm cov tshuaj tiv thaiv tshuaj yuav tsum sib npaug rau qhov loj ntawm txhua thiab txhua lub ntsiab lus tam sim no hauv cov reactant
Vim li cas txoj cai ntawm kev txuag ntawm huab hwm coj tseem ceeb?
Txoj cai ntawm kev txuag ntawm huab hwm coj tseem ceeb heev rau kev kawm thiab tsim cov tshuaj tiv thaiv. Yog tias cov kws tshawb fawb paub txog qhov ntau thiab cov cim ntawm cov tshuaj reactants rau ib qho tshuaj tiv thaiv, lawv tuaj yeem kwv yees tus nqi ntawm cov khoom uas yuav ua
Txoj cai ntawm kev txuag huab hwm coj yog dab tsi thiab vim li cas nws tseem ceeb?
Txoj cai ntawm kev txuag ntawm huab hwm coj tseem ceeb heev rau kev kawm thiab tsim cov tshuaj tiv thaiv. Yog tias cov kws tshawb fawb paub txog qhov ntau thiab cov cim ntawm cov tshuaj reactants rau ib qho tshuaj tiv thaiv, lawv tuaj yeem kwv yees tus nqi ntawm cov khoom uas yuav ua
Kev txuag ntawm huab hwm coj txhais li cas?
Kev Kho Mob Txhais ntawm kev txuag ntawm huab hwm coj: lub hauv paus ntsiab lus hauv classical physics: tag nrho cov khoom ntawm cov khoom siv tsis tau nce lossis txo qis los ntawm kev cuam tshuam ntawm qhov chaw. - hu ua kev txuag ntawm cov teeb meem, txoj cai ntawm kev txuag ntawm cov teeb meem
Qhov twg yog ib qho piv txwv ntawm kev coj noj coj ua tseem ceeb?
Qhov loj me me yog cov hauv qab no: hnub nyoog, haiv neeg, poj niam txiv neej, lub peev xwm ntawm lub cev / qhov zoo, haiv neeg thiab kev sib deev. Cov teeb meem no tseem ceeb heev vim lawv hloov tsis tau