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d. bibileiSvili, i. berZeniSvili, n. bokuCava testebi Ffizikur da koloidur ...

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14. arapolaruli siTxeebisaTvis ze<strong>da</strong>piruli <strong>da</strong>Wimulobis <strong>da</strong>mokidebu-<br />

leba temperaturaze gamoisaxeba gantolebiT<br />

a) σ = σ + αΔT;<br />

b)<br />

t<br />

0<br />

α<br />

= σ −<br />

ΔT<br />

σ t 0<br />

σ 0<br />

g) σ t = σ 0 −αΔt<br />

; d) σ t = − ΔT<br />

.<br />

α<br />

15. sruli ze<strong>da</strong>piruli energiis <strong>da</strong>mokidebuleba temperaturaze gamoisaxe-<br />

ba gantolebiT<br />

a)<br />

∂U<br />

S<br />

∂T<br />

∂U<br />

S<br />

= 0 ; b)<br />

∂T<br />

> 0;<br />

∂U<br />

S<br />

g)<br />

∂T<br />

∂U<br />

S<br />

< 0 ; d)<br />

∂T<br />

= 10 .<br />

16. romeli warmoebuliT ar ganisazRvreba ze<strong>da</strong>piruli <strong>da</strong>Wimuloba<br />

∂U<br />

∂H<br />

a) σ = ( ) S , V , n ; b) σ = ( )<br />

i<br />

S , V , n ; i<br />

∂S<br />

∂S<br />

∂P<br />

∂G<br />

g) σ = ( ) S , V , , n ; d) σ = ( )<br />

i<br />

T , P,<br />

ni<br />

∂S<br />

∂S<br />

17. temperaturis gazrdiT ze<strong>da</strong>piruli <strong>da</strong>Wimuloba siTxe-haeris sazRvar-<br />

ze<br />

a) izrdeba; b) ar icvleba;<br />

g) mcirdeba; d) jer izrdeba, mere mcirdeba.<br />

18. adsorbcia aris<br />

a) ze<strong>da</strong>piruli Sris mier airadi garemo<strong>da</strong>n an xsnari<strong>da</strong>n romelime<br />

nivTierebis STanTqma;<br />

b) nivTierebis ga<strong>da</strong>svla ze<strong>da</strong>piruli Sri<strong>da</strong>n garemomcvel sivrceSi;<br />

g) erTi fazis pirobebSi molekulebisa <strong>da</strong> atomebs Soris miziduloba;<br />

d) ori sxva<strong>da</strong>sxvagvari sxeulis ze<strong>da</strong>piris Sewebeba.<br />

19. nivTierebas, romlis ze<strong>da</strong>pirze xdeba adsorbcia uwodeben<br />

a) adsorbtivs; b) koagulants;<br />

g) adsorbents; d) desorbtivs.<br />

20. nivTierebas, romlis koncentrirebac xdeba gamyof ze<strong>da</strong>pirze<br />

uwodeben<br />

a) adsorbtivs; b) koagulants;<br />

g) adsorbents; d) desorbtivs.<br />

21. adsorbciis Sebrunebul process ewodeba<br />

15

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