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http://2sa.weebly.com Hamza Bin Abdulmotaleb - Mr Samy Abu elela<br />

http://2sa.weebly.com<br />

ﻲﻤﻠﻌﻟا ﺮﺸﻋ ﻲﻧﺎﺜﻟا ﻒﺼﻠﻟ ءﺎﯿﻤﯿﻜﻟا<br />

ﻼﻌﻟا ﻮﺑأ ﻲﻣﺎﺳ / أ<br />

ﻊﺑﺎﺴﻟا<br />

ﻞﺼﻔﻟا ﻞﻤﻋ قاروأ<br />

ﻲﻤﻠﻋ ﺮﺸﻋ ﻲﻧﺎﺜﻟا ﻒﺼﻟا<br />

2013/<br />

2/<br />

21 ﻰﻟإ 2/<br />

5)<br />

ﻦﻣ 10 ﻲﺋﺎﯿﻤﯿﻜﻟا ناﺰﺗﻻا<br />

--------------<br />

/ ﺐﻟﺎﻄﻟا ﻢﺳا<br />

(<br />

ﻚﯿﺘﻛﻼﻟا ﺾﻤﺣ ﻦﻣ لﻮﻠﺤﻣ نﺎﻛ اذإ ﻊﻗﻮﺗ ، ﻎﻠﺒﺗ HOOCCHOHCH3 ﻚﯿﺘﻛﻼﻟا<br />

ﺾﻤﺤﻟ Ka ﺔﻤﯿﻗ<br />

؟ ًﺎﻇﻮﺤﻠﻣ قﺮﻔﻟا نﻮﻜﯿﺳ ﻢﻛ . ﮫﺴﻔﻧ ﺰﯿﻛﺮﺘﻟا ﮫﻟ ﻚﯿﺘﯿﺳﻷا لﻮﻠﺤﻣ ﻦﻣ ﺔﯿﻠﺻﻮﻤﻟا زﺎﮭﺠﻟ ﺖﻔﺧأ وأ ﻊﻄﺳأ ًﺎﺠھﻮﺗ ﺐﱢﺒﺴُﯿﺳ<br />

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1.4×10 -4<br />

يدرو نﻮﻟ ﺮﮭﻈﯾ 0.025M ﻚﯿﺘﺳﻷا ﺾﻤﺣ ﻦﻣ تاﺮﻄﻗ 10 ﻲﻟإ ﻞﯿﺜﯿﻣ ﺮﻤﺣأ ﻒﺷﺎﻛ لﻮﻠﺤﻣ ﻦﻣ ةﺮﻄﻗ ﺔﻓﺎﺿإ<br />

ﺪﻨﻋ -4<br />

؟ ﻚﻟذ ﺮﺴﻓ ﺢﺗﺎﻓ ﻲﻟﺎﻘﺗﺮﺑ نﻮﻟ ﺮﮭﻈﯾ ﻂﯿﻠﺨﻟا جﺰﻣو CH3COONa ﻦﻣ ةﺮﯿﻐﺻ ةرﻮﻠﺑ ﺔﻓﺎﺿإ ﺪﻨﻋ ﻢﺛ<br />

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: ﺔﯿﻟﺎﺘﻟا تﻻﺎﺤﻟا ﻲﻓ ثﺪﺤﯾ اذﺎﻣ -5<br />

. NaCl لﻮﻠﺤﻣ ﻰﻟإ Na3C6H5O7.2H2O ﺔﻓﺎﺿإ . 1<br />

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[Cu(H2O)4] سﺎﺤﻨﻟا ﺐﻛاﺮﺘﻣ ﻰﻟإ<br />

ﺎﯿﻧﻮﻣﻷا ﺔﻓﺎﺿإ ﺪﻨﻋ ثﺪﺤﯾ ﺎﻣ ﺔﻧوزﻮﻤﻟا ﺔﻟدﺎﻌﻤﻟﺎﺑ ﺢﺿو . 2<br />

2+<br />

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+ 2<br />

. ﻦﻛاﺪﻟا ﺮﻤﺣﻷا نﻮﻠﻟﺎﺑ ﺰﯿﻤﺘﯾ يﺬﻟا [FeSCN] ﺐﻛاﺮﺘﻤﻟا نﻮﯾﻷا نﻮﯾﻷا ﻊﻣ نﻮﯾﻷا نﻮﻜﯾ -6<br />

-------------------------------------------<br />

+ 2<br />

[FeSCN] نﻮﯾﻷا ﻦﯾﻮﻜﺘﻟ ﺔﻧوزﻮﻤﻟا ﺔﻟدﺎﻌﻤﻟا ﺐﺘﻛأ<br />

: نﻮﻠﻟا ةﺪﺷ ﻰﻠﻋ ﻦﻣ ﻞﻛ ﺮﯿﺛﺄﺗ ﺎﻣ<br />

. 3<br />

Fe تﺎﻧﻮﯾأ ﺔﻓﺎﺿإ . 4<br />

+3<br />

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---------------------------------------------------------<br />

SCN تﺎﻧﻮﯾأ ﺔﻓﺎﺿإ . 5<br />

-<br />

------------------------------------------------------------------------<br />

-----------------------------------------------------------------------<br />

KCl ﻦﻣ ةرﻮﻠﺑ ﺔﻓﺎﺿإ . 6<br />

------------------------------------------------------------------<br />

K2HPO4 ﻦﻣ ةرﻮﻠﺑ ﺔﻓﺎﺿإ . 7<br />

SCN -<br />

مﻮﻠﻌﻣ ﻚﯾرﻮﻠﻛورﺪﯿﮭﻟا ﺾﻤﺣ ﺔﯿﻠﺻﻮﻣ ﻊﻣ ﮫﺘﯿﻠﺻﻮﻣ<br />

ﺔﻧرﺎﻘﻤﺑ ﻚﯿﺘﯿﺳﻷا ﺾﻤﺤﻟ Ka ﻦﯾﺄﺘﻟا ﺖﺑﺎﺛ سﺎﯿﻗ ﺔﺑﺮﺠﺗ ﻲﻓ -7<br />

؟ ﺔﺑﺮﺠﺘﻟا ﺎﮭﯿﻠﻋ تﺪﻤﺘﻋا ﻲﺘﻟا ﺺﺋﺎﺼﺨﻟا ﺢﺿو ﺰﯿﻛﺮﺘﻟا<br />

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: NaCl ـﻟ ناﺰﺗﻻا ﺰﯿﻛﺮﺗ ﻲﻓ ًاﺮﯿﻐﺗ ﺐﺒﺴﺗ ﺔﯿﻟﺎﺘﻟا تﺎﺒﻛﺮﻤﻟا ﻦﻣ يأ -8<br />

مﻮﯾدﻮﺼﻟا تاﺮﺘﯿﻧ<br />

، مﻮﯾدﻮﺼﻟا تﺎﻧﻮﺑﺮﻜﯿﺑ ، مﻮﯿﺴﻟﺎﻜﻟا ﺪﯾرﻮﻠﻛ ، مﻮﯿﻨﻣﻮﻟﻷا تﺎﺘﯾﺮﺒﻛ ، ﻚﯿﺘﯿﺳﻷا ﺾﻤﺣ<br />

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Mr-Sami Abou Elela<br />

Hamza Bin Abdulmotaleb - Mr Samy Abu elela<br />

Fe +3<br />

ﺎﻣﺪﻨﻋ ﺔﯿﻓﺎﻔﺷ ﺮﺜﻛأ ﺢﺒﺼﺗو ﻊﻃﺎﺴﻟا ﺲﻤﺸﻟا ءﻮﻀﻟ ﺎﮭﺿﺮﻌﺗ ﺪﻨﻋ ﺔﻤﺗﺎﻗ ﺔﯿﺴﻤﺸﻟا تارﺎﻈﻨﻟا ﺾﻌﺑ ﺮﮭﻈﺗ اذﺎﻤﻟ ﺮﺴﻓ -9<br />

؟ ﺲﻤﺸﻟا ءﻮﻀﻟ ضﺮﻌﯾ ﺎﻣﺪﻨﻋ ًﺎﺜﯾﺪﺣ ﺮﻀﺤﻤﻟا AgCl لﻮﻠﺤﻣ ﻲﻓ ﻞﻋﺎﻔﺘﻟا اﺬھ ثﺪﺤﯾﻻ ﻦﻜﻟو - ؟ ﻞﻈﻟا ﺎﮭﺑ ﻂﯿﺤﯾ<br />

مﺪﺼﺗ ﺎﻣﺪﻨﻌﻓ ، ﺔﻀﻔﻟا ﺪﯾرﻮﻠﻛ ﻦﻣ ةﺮﯿﻐﺻ تارﻮﻠﺑ ﻰﻠﻋ يﻮﺘﺤﯾ جﺎﺟز ﻦﻣ ﺔﻋﻮﻨﺼﻣ ﺔﯿﺴﻤﺸﻟا تارﺎﻈﻨﻟا هﺬھ / ـﺟ<br />

، رﻮﻠﻜﻟا تارذو ﺔﻤﺗﺎﻘﻟا ﺔﻀﻔﻟا تارذ ﻰﻟإ ﺔﻀﻔﻟا ﺪﯾرﻮﻠﻛ ﺮﯿﻐﺘﯾ ﺔﻓﺎﻔﺸﻟا تارﻮﻠﺒﻟا هﺬھ ﺔﯿﺠﺴﻔﻨﺒﻟا قﻮﻓ ﺔﻌﺷﻷا<br />

AgCl ⇄ Ag˚+ Cl˚ . ﺪﯾﺪﺟ ﻦﻣ ﺔﻀﻔﻟا ﺪﯾرﻮﻠﻛ تارﻮﻠﺑ ًﺎﺠﺘﻨﻣ ناﺰﺗﻻا ﺲﻜﻌﻨﯾ ﻞﻈﻟا ﻲﻓو<br />

.مﺎﻈﻨﻟا ردﺎﻐﯾ يﺬﻟا رﻮﻠﻜﻟا زﺎﻏ نﻮﻜﺘﻟ ﺪﺤﺘﺗ رﻮﻠﻜﻟا تارذ نﺄﻓ ًﺎﺜﯾﺪﺣ ﺮﻀﺤﻤﻟا AgCl ﺐﺳار ﻲﻓ ﺎﻣأ<br />

-3<br />

Hamza Bin Abdulmotaleb - Mr Samy Abu elela<br />

http://2sa.weebly.com

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