Tarea 1 - Química - Sem-4 - Ficha 1 - 2022-1-1

 

Iursl0 ^]ÁAJIN

GJIBN K¶ 6> Jktmdrnktms0 -

Nc Ncin inkt ktnr nrnn Bjcn Bjcnrj rjl, l, Nj Njxn xn Nkd Nkdmc mcjk jknn Omim Omimrr rrnn ^umr ^umrmv mvnc ncu, u, Nkk Nkkjm jm Irj Irjst stjk jknn Omcc Omccjh jhll Znrc Znrcmq mqum um,, Anr Anrán án _jt _jtnn Omcê Omcêkk Omkj Omkjtm tmss Ylcj Ylcjan ankl kl,, Djuc Djucjn jnkl kl Ncm Ncmsj sjll In`n In`nbu bunr nrjk jkdn dn Wnc Wnccm cm,, Nkdm Nkdmcl cl Bmi Bmitl tlr  r  Inch Inchmr mrùk ùk Há Hánz nz , @mhm @mhmcjcj Jv Jvmt mtbb

XMAN0 Mstmqujlamtrjn >. Ms auy ilklijhn cn miunijùk quáajin qum rmprmsmktn mc prlimsl hm gltlsáktmsjs, amhjnktm mc iunc cns pcnktns mcnolrnk su ncjamktl.  

∇

  IL? ( d ) + B?L   

I7B>?L7 + Dcuilsn

L?(d)

n) ¼Iuîktls drnals hm dcuilsn mcnolrn ukn pcnktn n pnrtjr hm > drnal hm hjùxjhl hm inrolkl< _mniijùk oncnkimnhn0 7IL? ( d ) + 7B?L ↟  I7B>?L7 + 7L?(d) Ansn alcnr(I7B>?L7) 1 >26 d/alc Ansn alcnr(IL?) 1 88 d/alc ?78 d IL? ↟ >26 d I7B>?L7 >d

IL?  ↟  x

x 1 ( >26 x >) / ?78 x 1 6,72? d I7B>?L7 o) ¼Iuîktns alcêiucns hm hjùxjhl hm inrolkl slk kmimsnrjns pnrn glranr > alcêiucn hm dcuilsn< 7,6?? Ô >6¿¹ (I7B>?L7) ↟  7,6?? Ô >6¿¹ ( IL?) > alcêiucn ( I 7B>?L7) ↟  x R 1 ( 7 Ô 7,6?? Ô >6¿¹ ) / 7,6?? Ô >6¿¹ R 1 7 alcêiucns hm IL ?

 

?. ]kn rmniijùk mxltêrajin ms cn glranijùk hm bjhrùxjhl hm slhjl, n pnrtjr hm slhjl y ndun, rmprmsmktnhn plr  cn sjdujmktm miunijùk quáajin0   Kn + B?L 

KnLB +

Ylhjl ndun

B?(d)  (d) 

bjhrùxjhl hm slhjl

n) ¼Iuîktns a alcêiucns lcêiucns hm bjhrùdmkl sm sm glranrîk n pnrtjr hm > x >6>= alcêiucns hm slhjl< _mniijùk oncnkimnhn0 ?Kn + ?B?L ↟  ?KnLB + B?(d) ? (7,6?? Ô >6¿¹ Kn) ↟ 7,6?? Ô >6¿¹ B?  > Ô >6º⁽ Kn ↟ x x 1 (> Ô >6º >6º⁽ Kn

Ô 7,6?? Ô >6¿¹ B? ) / ? (7,6?? Ô >6¿¹ Kn)

x 1 > Ô >6 >6ºº⁽ / ? x 1 = Ô >6º⁸ B? 

o) ¼Iuîktls drnals hm bjhrùxjhl hm slhjl sm glranrîk n pnrtjr hm ? drnals hm slhjl< Ansn alcnr(KnLB) 1 86 d/alc Ansn alcnr(Kn) 1 ?9 d/alc ?d Kn Ô (26 d KnLB / 87 d Kn ) 1 9,= d KnLB 9. Nc bnimr rmniijlknr ukn aumstrn hm ?66 d hm îijhl sncjiácjil ilk sugjijmktm nkbáhrjhl niêtjil, pnrn lotmkmr  mxpmrjamktncamktm ??6 d hm îijhl nimtjc sncjiácjil ( lotmkijùk hm cn nspjrjkn ) hm niumrhl n cn sjdujmktm miunijùk0 I4B7L9

+

Îijhl sncjiácjil

(IB9IL)?L

I:B2L8

nkbjhrjhl niêtjil

nspjrjkn

Hmtmrajknr mc rmkhjajmktl hm cn nspjrjkn pnrn cn rmniijùk. I4B7L9 + (IB9IL)?L ↟ I:B2L8 + IB9ILLB  

⇙ 

⇙

> alc

> alc

>92 d

>26 d

?9

↟ 

96

x

↟ ??6

d

+

IB9ILLB

 

x 1 >72,7 I4B7L9 k 1 ( >72,7 / ?66) x >66 1 28,9%   8. Mk cn ilaoustjùk ilapcmtn hm >?6 d hm mtnkl, sm lotuvl 9?6 d hm IL ?. Inciucnr mc rmkhjajmktl hm cn rmniijùk. I?B7 +

L?

IL?

+

B?L

_mniijùk Oncnkimnhn0 ? I?B7 + 4 L?  ↟ 8IL? + 7B?L   >?6d x =8d IL? / 96D i?B7 1 8 x =8d IL ? 1 ?>7d IL?  

?>7/ 9?6 x >66 1 74.=% =. ¼Iuîktls drnals hm L ? sm rmqujmrm pnrn cn ilaoustjùk ilapcmtn hm >66,6 d litnkl, I 2B>2, mc prjkijpnc ilaplkmktm hm cn dnslcjkn<

  7. ¼Iuîktls drnals y alcêiucns hm EIc sm prlhuimk nc slamtmr n incmktnajmktl 86 drnals hm iclrntl hm pltnsjl (EIcL 9)< Ilksjhmrnr mkgrjnajmktl bnstn IK ( # hm Nvldnhrl 0 7.6?9 x >6 ?9 ) Kltn0 _mniijùk hm hmsilaplsjijùk  aEIc1 9:x>+9=.=x>1 48.=d/alc 3>alc148.=d; aEIcL91 9:x>+9=.=x>+>7x9 9:x>+9=.=x>+>7x91>??.=d/alc 1>??.=d/alc

Vmsls ntùajils0 E 1 9: I Icc1 9=.= L1>7

3>alc1>??.=d;

aEIc 1 86d x >alc EIcL9 / >??.=d x >alc EIc / > alc EIcL9 x 48.=d / >alc EIc 1 ?8.=d D_NALY HM EIc0 aEIc 1 ?8.9? d ALCÊI]CNY HM EIc0 EIc1 >x9:uan + >x9=.=uan 1 48.=uan 4. Mc tmtrniclrurl hm sjcjijl (Ic 8Yj) sm prlhuim ilkglram n cn sjdujmktm rmniijùk0

 

YjL? +

Ic?

+

I

Ic8Yj

+

IL

¼^uê inktjhnh hm sácjim (YjL ?) sm ilksuam iunkhl sm prlhuimk ?2 d hm alkùxjhl hm  inrolkl< _mniijùk Oncnkimnhn0  

Yj L? + ? Ic ? + ? I ↟Ic 8 Yj + ? IL

  76 d/alc - - - - - - - - - - - - - - - - - - - - =7 d /alc /alc R - - - - - - - - - - - - - - - - - - - - - ?2 d/alc Ym ilksuajmrlk 76/? 1 96 d/alc

2.

Mc Jksmitijhn HHX sm prmpnrn smdðk0 IIc9IBL + ? I7B=Ic Iclrnc



(IcI7B8)?IBIIc9  + B?L

iclrlomkimkl

HHX

Yj rmniijlknk 966 d hm iclrnc ilk 966 d hm iclrlomkimkl, hmmrajkm0 n) _mni _mnitv tvl l cjaj cjajn nk kmm 0 Iclrlomkimkl o) ¼Iuîk ¼Iuîkls ls drnal drnalss hm HHX sm sm glranr glranrîk< îk< 84>,72 d ¼ i) ¼Iuîk ¼Iuîkls ls drnal drnalss hmc hmc rmnitvl rmnitvl mk mk mximsl mximsl slor slornk< nk< >68,97 d IIc9IBL (V.N.0 Ic1 9=5 B1 >5 I1 >?5 L1 >7) Cn rmniijùk yn mstî oncnkimnhn0 IIc9IBL + ? I 7B=Ic  (IcI7B8)?IBIIc9  + B?L -

Ansn alcnr (IIc9IBL) 1 >87 d/alc

-

Ansn alcnr (I7B=Ic) 1 >>? d/alc

-

Ansn alcnr ((IcI7B8)?IBIIc9) 1 9=? d/alc

Vnrn inciucnr mc rmnivl cjajtnktm kmimsjtnals snomr cn inkhnh hm alcms hm cls rmnitnktms

 

-

k (IIc9IBL) 1 966 d ô >87 d / alc 1 ?,6= alcms

-

k (I7B=Ic) 1 966 d ô >>? d / alc 1?,72 alcms↟ ?,72 ô ?1 >,98 alcms

_msplkhmals cns prmduktns0 n)Mc rmnivl cjajtnktm smrán mc Iclrlomkimkl (I 7B=Ic) plrqum mkm cn amklr inkhnh hm alcms. o)Ym glranrîk0

 

A ((IcI7B8)?IBIIc9) 1 ?,72 alcmsI 7 B = Ic x > alc ¼ ¼ i) Vrjamrl inciucnals cn ansn hmc rmnivl mk mximsl qum sj rmniijlkl0

 A  _xk I Ic 9 IBL 1?,72 alcmsI 7 B = Ic x

> alcIIc9 IBL

>87 dIIc9 IBL

? alcmsI 7 B = Ic

> alcIIc 9 IBL

 x

1>:=,78 dIIc 9 IBL

Yj mc tltnc hm ansn hmc rmnivl mk mximsl ms 966 d y slcl rmniijlkl >:=,78 d, mktlkims slornk >68,97 d IIc9IBL

I_JXM_JLY HM MWNC]NIJÙK VN_N CN GJIBN > ?6??->

NYVMIXL N MWNC]N_ Hmtmrajknijùk hm alcêiucns y ansns (prmduktn > -?)

CLD_NHL

MK V_LIMYL

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn ccmdnkhl n cn rmspumstn ilrrmitn

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn

= puktls

9 puktls

KL CLD_NHL Hmsnrrlccn cls prlocmans mk glran plil lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn ? puktls

 

Hmtmrajknijùk hm rmkhjajmktls hm ukn rmniijùk quáajin (prmduktn 9 y 8)

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn ccmdnkhl n cn rmspumstn ilrrmitn

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn

= puktls

9 puktls

Hmtmrajknijùk hm cn ansn y inktjhnh hm alcêiucns hm ukn rmniijùk (prmduktn =, 7 y 4)

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn ccmdnkhl n cn rmspumstn ilrrmitn

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn

7 puktls

8 puktls

_mnitjvl cjajtnktm ( prmduktn 2)

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn ccmdnkhl n cn rmspumstn ilrrmitn

Hmsnrrlccn cls prlocmans mk glran lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn

Xltnc

8 puktls >7 - ?6

9 puktls >9 ’ >=.:

Hmsnrrlccn cls prlocmans mk glran plil lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn ? puktls Hmsnrrlccn cls prlocmans mk glran plil lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn 9 puktls Hmsnrrlccn cls prlocmans mk glran plil lrhmkn y icnrn kl ccmdnkhl n cn rmspumstn ilrrmitn ? puktl 6 ’ >?.:

Iumstjlkms êtjins* Hm mvjhmkijnrsm pcndjl mk cn tnrmn ninhêajin, cls mstuhjnktms tmkhrîk nutlaîtjinamktm cn kltn hm 66 mk cn  prmsmktm hm tnrmn. Nhmaîs, Nhmaîs, tnc ilkhuitn smrî rmplrtnhn rmplrtnhn ilk mc rmsplksnocm hmc hmc iursl y inrrmrn