Cov txheej txheem:
- Yuav ua li cas thaum lub sij hawm combustion ntawm qabzib?
- Yuav ua li cas thaum qabzib hlawv?
- Dab tsi yog combustion ntawm qabzib?
- Yuav ua li cas yog cov khoom tsim nyob rau hauv combustion tshuaj?
Video: Thaum combustion ntawm cov piam thaj uas cov khoom tsim?
2024 Tus sau: Fiona Howard | [email protected]. Kawg hloov kho: 2024-01-10 06:38
Glucose yog lub zog zoo uas hloov mus rau carbon dioxide thiab dejuas tso tawm lub zog hauv cov kab mob nyob.
Yuav ua li cas thaum lub sij hawm combustion ntawm qabzib?
Glucose tom qab - quently reacts nrog oxygen nyob rau hauv ib tug series ntawm cov kauj ruam me me nyob rau hauv peb lub hlwb uas tsim carbon dioxide (CO2), dej (H2O), thiab lub zog.
Yuav ua li cas thaum qabzib hlawv?
Aerobic respiration
Glucose thiab oxygen react ua ke hauv hlwb los tsim carbon dioxide thiab dej thiab tawm zog. Cov tshuaj tiv thaiv hu ua aerobic respiration vim tias cov pa oxygen los ntawm huab cua xav tau rau nws ua haujlwm. Lub zog raug tso tawm hauv cov tshuaj tiv thaiv.
Dab tsi yog combustion ntawm qabzib?
Kev piav qhia: Kev ua tiav ntawm cov piam thaj yuav muab carbon dioxide thiab dej, yog li, cov tshuaj sib npaug tuaj yeem sau tau li: C6H12O6(s) + 6O2(g) → 6CO2(g)+6H2O(g)
Yuav ua li cas yog cov khoom tsim nyob rau hauv combustion tshuaj?
Ntau cov tshuaj tiv thaiv combustion tsim carbon dioxide thiab dej, yog li cov tshuaj no tau sau ua cov khoom lag luam ntawm txoj kab sib npaug. Charcoal yog cov roj uas muaj carbon atoms tab sis tsis muaj hydrogen atoms.
Pom zoo:
Puas yog rog muab cov khoom ua ntej rau cov piam thaj sib xyaw?
Glucose tsis tuaj yeem tsim los ntawm fatty acids , vim lawv tau hloov los ntawm β-oxidation rau hauv acetyl coenzyme A (CoA), uas tom qab nkag mus rau lub voj voog citric acid thiab oxidized rau CO 2. Yuav ua li cas cov precursors tuaj yeem siv los ua cov piam thaj hauv gluconeogenesis?
Vim li cas cov piam thaj decomposition ntawm cua sov yog qhov hloov tsis tau?
thaum qab zib rhuab nws ua ke nrog lub zog hluav taws xob los tsim cov khoom tshiab, yog vim li cas nws thiaj li yog tshuaj hloov pauv thiab nws tuaj yeem rov qab tsis tau nws daim ntawv qub vim li ntawd Nws yog irreversible . Puas yog decomposition ntawm qab zib rau cua sov yog ib qho irreversible hloov?
Cov enzymes twg koom nrog hauv kev zom cov hmoov txhuv nplej siab rau cov piam thaj?
Kev zom cov carbohydrates yog ua los ntawm ntau cov enzymes. Cov hmoov txhuv nplej siab thiab glycogen tau tawg ua cov piam thaj los ntawm amylase thiab m altase m altase M altase-glucoamylase, plab hnyuv yog ib qho enzyme uas nyob rau hauv tib neeg yog encoded los ntawm MGAM noob.
Lub npe ntawm cov txheej txheem uas chlamydomonas ua rau cov piam thaj li cas?
Nquag, cov algae Chlamydomonas reinhardtii siv lub hnub tig carbon dioxide thiab dej rau hauv cov suab thaj yooj yim, los ntawm cov txheej txheem ntawm photosynthesis . Dab tsi yog lub npe ntawm cov txheej txheem thaum Chlamydomonas ua cov piam thaj?
Thaum lub sijhawm tsim cov coke twg ntawm cov hauv qab no tau txais los ntawm cov khoom lag luam?
Coal tar: Nws tau los ua cov khoom lag luam hauv cov txheej txheem ntawm kev ua coke . Coke yog ib qho khoom los ntawm dab tsi? Cov lus tsis tsim nyog "coke" feem ntau yog hais txog cov khoom lag luam los ntawm qis-ash thiab qis-sulphur bituminous thee los ntawm txheej txheemhu ua coking.
