d. bibileiSvili, i. berZeniSvili, n. bokuCava testebi Ffizikur da koloidur ...
d. bibileiSvili, i. berZeniSvili, n. bokuCava testebi Ffizikur da koloidur ...
d. bibileiSvili, i. berZeniSvili, n. bokuCava testebi Ffizikur da koloidur ...
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7. difuzia <strong>da</strong>mokidebulia<br />
a) dispersiuli fazis bunebaze;<br />
b) dispersiuli aris bunebaze;<br />
g) nawilakTa zomaze <strong>da</strong> temperaturaze;<br />
d) micelis aRnagobaze.<br />
8. difuzias raodenobrivad axasiaTebs<br />
a) nawilakis saSualo ga<strong>da</strong>Zvra;<br />
b) difuziis koeficienti;<br />
g) Warbi ze<strong>da</strong>piruli energia;<br />
d) micelas radiusi.<br />
9. difuziis koeficientia<br />
a) nivTierebis raodenoba, romelic TavisTavad ga<strong>da</strong>adgildeba maRali<br />
koncentracii<strong>da</strong>n <strong>da</strong>bali koncentraciisaken;<br />
b) nivTierebis is raodenoba, romelic gadis 1 wm-Si 1 sm 2 siTxis<br />
kveTSi, rodesac koncentraciis gradienti erTis tolia;<br />
g) nivTierebis is raodenoba, romelic gadis 1 sm 3 moculobaSi Tu<br />
koncentraciis gradienti erTis tolia;<br />
d) nivTierebis raodenoba, romelic ga<strong>da</strong>adgildeba 1 sm-ze 1 wm-Si.<br />
10. difuziis koeficienti gamoisaxeba tolobiT<br />
a)<br />
RT<br />
D = ; b)<br />
N6πηr<br />
N6πηr<br />
D = ;<br />
RT<br />
tT<br />
RT<br />
g) D = K ; d) D = . 2<br />
ηr<br />
πr<br />
11. difuziis koeficientis ganzomilebaa<br />
a) sm2 / wm2 ; b) sm2 / wm; g) g / sm3 ; d) sm-1 .<br />
12. fikis I kanonis maTematikuri gamoiaxulebaa<br />
RT<br />
dc<br />
a) D = ; b) dn = −DS<br />
dτ<br />
;<br />
6πηr<br />
dx<br />
RTτ<br />
g) Δ X = ; d) D<br />
3TηnV<br />
d<br />
1<br />
= sm-1 .<br />
13. difuziis procesi ar aris <strong>da</strong>mokidebuli<br />
a) temperaturaze; b) garemos siblanteze;<br />
g) micelas aRnagobaze; d) nawilakis moZraobis siCqareze.<br />
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