2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
A nonvolatile solute tsis vaporize txhua. Li no, nws tsis ua rau lub vapor siab tshaj qhov kev daws teeb meem, thiab peb tuaj yeem tsom mus rau cov txiaj ntsig ntawm cov kuab tshuaj yaj hauv cov tshuaj ntawm qhov vapor siab.
Yuav ua li cas thiaj tsis cuam tshuam rau vapor siab?
Nonvolatile txhais tau hais tias cov kuab tshuaj nws tus kheej muaj me ntsis nyiam evaporate. Vim tias qee qhov saum npoo tam sim no nyob los ntawm cov khoom sib xyaw, muaj qhov tsawg dua rau cov kuab tshuaj molecules. … Qhov sib ntxiv ntawm cov kuab tshuaj uas tsis muaj hluav taws xob ua rau txo qis ntawm vapor siab ntawm cov kuab tshuaj.
Thaum muaj cov kuab tshuaj tsis hloov pauv ntxiv rau cov kuab tshuaj, cov kuab tshuaj vapor siab nce?
Ntxiv cov tshuaj tsis hloov pauv, ib qho uas nws lub siab vapor qis dhau los ntsuas tau yooj yim, mus rau qhov tsis hloov pauv hnyav txo qhov vapor siab ntawm cov kuab tshuaj. Peb tuaj yeem nkag siab qhov tshwm sim no zoo los ntawm kev tshuaj xyuas daim duab 11.5. 1, uas yog daim duab schematic ntawm qhov chaw ntawm kev daws cov piam thaj hauv dej.
Puas cov tshuaj tsis hloov pauv muaj vapor siab?
NonVolatile Solutes. Nonvolatile solutes tsis muaj qhov txaus siab vapor siab ntawm lawv tus kheej, thiab lawv txo qhov vapor siab tshaj cov tshuaj thaum ntxiv rau cov kuab tshuaj.
Puas ntxiv qhov hloov pauv hloov pauv nce vapor siab?
Ib yam tsis hloov pauv muaj nws tus kheej vapor siab. … Qhov no yuav nyob ntawmqhov sib piv ntawm lub vapor siab ntawm cov ntshiab solute thiab cov kuab tshuaj ntshiab. Yog cov kuab tshuaj muaj vapor siab dua, ces muab ntxiv rau cov kuab tshuaj yuav ua rau lub vapor siab.
Pom zoo:
Cov piv txwv ntawm cov kuab tshuaj thiab cov kuab tshuaj yog dab tsi?
Solutes yog cov khoom uas yaj rau hauv cov kuab tshuaj thiab peb xaus nrog kev daws. Qee qhov piv txwv ntawm cov kuab tshuaj yog dej, ethanol, toluene, chloroform, acetone, mis nyuj, thiab lwm yam. Piv txwv ntawm cov kuab tshuaj muaj xws li, qab zib, ntsev, oxygen, thiab lwm yam … Cov dej dej muaj dej (kua kua) thiab yaj oxygen (solute).
Dab tsi yog qhov hloov pauv thiab hloov pauv hloov pauv?
Point mutations hloov ib leeg nucleotide. Frameshift kev hloov pauv yog ntxiv lossis tshem tawm ntawm nucleotides uas ua rau muaj kev hloov pauv hauv kev nyeem ntawv. frameshift thiab point mutation yog dab tsi? Ib qho kev hloov pauv cuam tshuam rau ib khub hauv paus.
Puas muaj cov kuab tshuaj ntau dua li cov kuab tshuaj?
Ib tshuaj yog ib homogeneous sib tov ntawm ob los yog ntau tshaj tshuaj. Cov khoom uas muaj nyob rau hauv qhov loj tshaj plaws yog hu ua cov kuab tshuaj thiab ib qho tam sim no nyob rau hauv lub me me yog hu ua ib tug solute. Tsuas muaj ib qho kuab tshuaj xwb, tab sis muaj peev xwm ua tau ntau yam.
Puas yog jurassic ntiaj teb hloov pauv hloov pauv hloov pauv?
Qee zaum, paub meej, koj yuav tau rov qab mus rau lub sijhawm dhau los - txuag manually, thiab feem ntau, raws li game's autosave yog… tsis zam txim - tab sis feem ntau ntawm cov lub sijhawm koj tuaj yeem khaws cov khoom thiab khaws cia nrog.
Qhov twg yog qhov kev hloov pauv hloov pauv hloov pauv?
Semiconservative replication piav qhia txog cov txheej txheem ntawm DNA replication nyob rau hauv tag nrho cov paub hlwb. DNA replication tshwm sim ntawm ntau lub hauv paus pib ntawm kev rov ua dua raws DNA qauv strand. Raws li DNA ob chav helix yog unwound by helicase, replication tshwm sim nyias ntawm txhua tus qauv strand nyob rau hauv antiparallel cov lus qhia.
