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Chemistry (Tamil Medium) - StudyGuideIndia.com

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¾oÜ : ÑÚd¡V ®¡R YônTôh¥u LQd¸Ó<br />

R²Um % úUôpL°u ÑÚd¡V úUôp ÑÚd¡V ØÝ<br />

JlÀÓ Gi ®¡Rm Gi ®¡Rm<br />

Na 14.31<br />

14.31<br />

23<br />

= 0.62<br />

0.62<br />

0.31 = 2 2<br />

S 9.97<br />

9.97<br />

32 = 0.31 0.31<br />

0.31 = 1 1<br />

H 6.22<br />

6.22<br />

1<br />

= 6.22<br />

6.22<br />

0.31<br />

= 20 20<br />

O 69.5<br />

69.5<br />

16 = 4.34 4.34<br />

0.31<br />

= 14 14<br />

ÑÚd¡V ®¡R YônTôÓ Na 2<br />

SH 20<br />

O 14<br />

êXdáß YônTôÓ LQd¸Ó<br />

ÑÚd¡V ®¡R YônTôh¥u ¨û\ = (23×2)+32+(20×1)+(16×14) = 322<br />

êXdáß ¨û\ 322<br />

n = = = 1<br />

ÑÚd¡V ®¡R YônTôh¥u ¨û\ 322<br />

G]úY êXdáß YônTôÓ = Na 2<br />

SH 20<br />

O 14<br />

CfúNoUj§p Aû]jÕ ûahW_uLÞm H 2<br />

O êXdáßL[ôL Es[].<br />

ARôYÕ 20 ûahW_u AÔdLs úNokR ¨ûX«p CÚdL úYiÓm G]úY<br />

20 ûahW_u AÔdLs, 10 Bd£_u AÔdLú[ôÓ úNokÕ 10 êXdáß<br />

T¥L ¿o êXdáßL[ôL Es[]. G]úY Gg£V (14 – 10 = 4) Bd£_u<br />

AÔdLs, úNoUj§u Gg£V Tϧ«p Es[]. G]úY CNúNoUj§u êXdáß<br />

YônTôÓ Na 2<br />

SO 4<br />

.10H 2<br />

O.<br />

T«t£ LQdÏLs<br />

1. JÚ L¬Uf úNoUm, LôoTu = 40.65%, ûahW_u = 8.55% Utßm<br />

ûShW_u = 23.7% B¡V NRÅR CûV×Lû[d ùLôiÓs[Õ. CRu<br />

13

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