2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Cov tshuaj tiv thaiv Endergonic nqus lub zog los ntawm lawv ib puag ncig. … Lub zog dawb ntawm lub cev nce ntxiv. Qhov kev hloov pauv hauv tus qauv Gibbs Free Zog (G) ntawm cov tshuaj tiv thaiv endergonic yog qhov zoo (ntau dua 0). Lub hloov pauv hauv entropy (S) txo qis.
Puas exergonic cov tshuaj tiv thaiv nce entropy?
Nyob rau hauv cov tshuaj tiv thaiv exergonic uas lub zog tso tawm, enttropy nce vim tias cov khoom kawg muaj tsawg zog hauv lawv tuav lawv cov tshuaj sib xyaw ua ke. … Lawv kuj tsim cov khoom pov tseg thiab cov khoom los ntawm cov khoom uas tsis muaj txiaj ntsig zoo. Cov txheej txheem no nce qhov entropy ntawm lub kaw lus ib puag ncig.
Cov kev cuam tshuam dab tsi nce entropy?
Nyob rau hauv ib qho kev tawm tsam exothermic, qhov chaw sab nraud (entropy ntawm ib puag ncig) nce. Hauv cov tshuaj tiv thaiv kab mob endothermic, qhov chaw sab nraud (entropy ntawm ib puag ncig) txo qis.
Puas yog cov tshuaj tiv thaiv endergonic tsis txaus siab?
Feem ntau, cov hlwb siv lub tswv yim hu ua cov tshuaj tiv thaiv sib txuas, uas cov tshuaj tiv thaiv muaj zog (xws li ATP hydrolysis) ncaj qha txuas nrog nquag tsis zoo (endergonic) cov tshuaj tiv thaiv. …
Puas cov tshuaj tiv thaiv endergonic muaj lub zog ua kom muaj zog?
Cov tshuaj tiv thaiv tawm tsam tau hais tias yog tus kheej, vim tias lawv cov khoom muaj zog tsawg dua li lawv cov reactants. Cov khoom ntawm cov tshuaj tiv thaiv endergonic muaj lub zog siab dua li cov reactants, thiab yog li cov no yogcov tshuaj tiv thaiv tsis raws cai. … Lub zog pib lub zog no hu ua lub zog ua kom muaj zog.
Pom zoo:
Cov tshuaj tiv thaiv puas muaj kev tiv thaiv?
Cov tshuaj tiv thaiv COVID-19 txhawb koj lub cev tiv thaiv kab mob li cas? Cov tshuaj tiv thaiv ua haujlwm los ntawm kev txhawb koj lub cev tiv thaiv kab mob los tsim cov tshuaj tiv thaiv, raws nraim li nws xav tau yog tias koj yog raug tus kab mob.
Cov tshuaj tiv thaiv dab tsi rau kev txhaj tshuaj tiv thaiv thib ob?
Cov tshuaj tiv thaiv COVID-19 thib ob yog dab tsi? Cov kev mob tshwm sim feem ntau tom qab koob thib ob yog qhov mob ntawm qhov chaw txhaj tshuaj (92.1% tshaj tawm tias nws kav ntev dua 2 teev); qaug zog (66.4%); mob lub cev lossis leeg nqaij (64.
Puas yog lub cev tiv thaiv kab mob hauv lub cev puas tsim cov tshuaj tiv thaiv?
Lub cev tiv thaiv kab mob tau txais, nrog kev pab los ntawm lub cev hauv lub cev, tsim cov hlwb (tshuaj tiv thaiv kab mob) los tiv thaiv koj lub cev los ntawm ib tus neeg invader tshwj xeeb. Cov tshuaj tiv thaiv no yog tsim los ntawm cov hlwb hu ua B lymphocytes tom qab lub cev tau raug rau cov neeg ua phem.
Vim li cas cov tshuaj tiv thaiv combustion yog cov tshuaj tiv thaiv oxidation?
Kev sib xyaw ua ke ib txwm ua rau muaj oxygen lossis huab cua. … Hauv combustion cov tshuaj tiv thaiv oxygen yog ua ke nrog cov roj qhov chaw feem ntau carbon thiab hydrogen raws li ua rau carbon dioxide thiab dej thiab yog li qhov no yog cov tshuaj tiv thaiv oxidation.
Yuav ua li cas cov tshuaj tiv thaiv coagulants tiv thaiv cov ntshav txhaws?
Anticoagulants tseem hu ua ntshav thinners yog cov tshuaj uas siv los kho thiab tiv thaiv cov ntshav txhaws. Lawv cuam tshuam cov txheej txheem kev koom tes hauv kev tsim cov ntshav txhaws thiab ua haujlwm los ntawm kev tsom mus rau cov ntshav txhawsyam xws li thrombin, fibrin, thiab vitamin K.
