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10<br />

1.2 moluri masa<br />

1 moli naxSirbadis masa 12 g-ia. Tu 12 g naxSirbads avwoniT, darwmunebuli<br />

viqnebiT, rom masSi 6 . 10 23 atomi naxSirbadia. ramdeni Jangbadi urTierTqmedebs<br />

erT mol naxSirbadTan?<br />

erTi moli, anu 6 . 10 23 molekula Jangbadis daTvla marTlac SeuZlebelia.<br />

samagierod, SesaZlebelia 1 moli Jangbadis masis gaangariSeba.<br />

moifiqreT, rogor iangariSebT erTi moli Jangbadis masas?<br />

_ ra monacemi dagWirdebaT saamisod?<br />

_ ramdenad mosaxrexebelia aseTi gaangariSebis Catareba?<br />

avogadros ricxvi Sem TxveviT ar aris SerCeuli. gaangariSebiT da dasturebulia,<br />

rom yvela nivTie rebisaTvis avo ga dros ricxvis toli nawilakTa<br />

rao denobis, anu erTi molis masa ricxobrivad udris am nivTierebis fardobiT<br />

atomur an molekulur masas.<br />

amrigad,<br />

m(1 moli O 2 )=32 g, m(1 moli H 2 )=2 g<br />

radgan erT mol ni vTierebaSi nawilakTa ricxvi mudmivia, mu d mivia erTi moli<br />

niv Tierebis masac.<br />

iangariSeT<br />

a) ori moli martivi nivTiereba wyalbadis masa<br />

a) ori moli martivi nivTiereba Jangbadis masa<br />

nivTierebis raodenoba mis masas Tan dakavSirebulia gansakuTrebuli sididiT,<br />

romelsac moluri masa ewodeba.<br />

sidides, romelic ganisaz Rvreba nivTierebis m masis SefardebiT Sesabamis ν<br />

raode no basTan, moluri masa ewodeba. is aRiniSneba M-iT.<br />

wyali<br />

H2O<br />

18 g<br />

nebismieri nivTierebisaTvis<br />

gogirdmJava<br />

H2SO4<br />

98 g<br />

1 moli<br />

sufris<br />

marili<br />

NaCl<br />

58 g<br />

iangariSeT, ramdeni molia 4,8 g wyali<br />

amrigad, Tu nivTierebis masa cnobilia,<br />

yovelTvis SeiZleba misi raodenobis<br />

gaangariSeba. es ki Zalian<br />

mniSvnelovania _ nivTierebebi xom<br />

Semadgeneli nawilakebiT urTierTq<br />

me debs.

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