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rogor movemzadoT pedagogTa sasertifikacio gamocdisaTvis

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41. maqsimaluri Sefaseba _ 3 qula<br />

Sefasebis sqema:<br />

maqsimaluri qulis misaRebad pedagogma unda aRmoaCinos moswavlis<br />

naSromSi daSvebuli ori ZiriTadi Secdoma da naSromi unda Seafasos<br />

davalebaSi mocemuli instruqciisa da Sefasebis sqemis mixedviT.<br />

moswavlis naSromSi daSvebuli Secdomebia:<br />

1. sworad ar aris gamoTvlili wyalbadis raodenoba. weria<br />

(H) = (Na) ∙ 2 = 0.2 moli<br />

unda eweros:<br />

(H) = (Na) : 2 = 0.05 moli<br />

2. xsnaris masis gamoTvlisas, moswavle ar iTvaliswinebs gamoyofili<br />

wyalbadis masas.<br />

weria:<br />

(xsn.) = (Na) + (H2O)<br />

(xsn.) = 2.3 + 97.8 =100 .1 g<br />

unda eweros:<br />

(xsn.) = (Na) + (H2O) − (H2)<br />

(xsn.) = 2.3 + 97.8 _ 0.1 = 100 g<br />

TiToeuli Secdomis aRmoCenisaTvis pedagogi daimsaxurebs TiTo qulas.<br />

davalebaSi mocemuli instruqciis sworad Sesrulebisa da adekvaturi<br />

komentarebisaTvis pedagogi daimsaxurebs 1 qulas.<br />

im SemTxvevaSi, Tu pedagogi moswavlis naSromSi aRniSnul Secdomebs ver<br />

daafiqsirebs (CaTvlis, rom davaleba sworad aris Sesrulebuli), davaleba<br />

Sefasdeba 0 quliT (miuxedavad imisa, <strong>rogor</strong>aa Sesrulebuli davalebis<br />

danarCeni nawili).<br />

swori pasuxis erT-erTi varianti:<br />

sworia<br />

2<br />

masas sworad iTvlis, moculobas _ ara.<br />

unda iyos: () = (Na) : 2 = 0.05 moli<br />

V(H2) = 22.4 (H2) = 22.4 0.05 = 1.12 l<br />

ar iTvaliswinebs gamoyofili wyalbadis masas. unda eweros:<br />

(xsn.) = (Na) + (H2O) − (H2)<br />

(xsn.) = 2.3 + 97.8 _ 0.1 = 100 g<br />

sworia. ZiriTadi Secdoma daSvebuli iyo xsnaris masis<br />

gamoTvlisas, romelSic qula ukve daaklda<br />

sworia<br />

62<br />

1<br />

0<br />

2<br />

2<br />

7

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