luciano ( tÍtulo: “errores en la mediciÓn”1)

8/16/2019 LUCIANO ( TÍTULO: “ERRORES EN LA MEDICIÓN”1)

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UNIVERSIDAD AUTÓNOMA DE GUERRERO

UNIDAD ACADÉMICA DE CIENCIAS NATURALES

QUÍMICO FARMACÉUTICO BIÓLOGO

LABORATORIO DE TÉCNICA INSTRUMENTAL DE ANÁLISIS

“REPORTE DE PRÁCTICA “

PRÁCTICA # 2

MAESTRO: LUCIANO JORGE CORONA

ALUMNA: KARLA IRENE MELO GUERRERO

GRUPO: 201

PETAQUILLAS, GRO. ABRIL DE 2016.


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TÍTULO:“ERRORES EN LA MEDICIÓN”

OBJETIVOS

O !" $% & '(")*'+',% - ",.).," /.! ('$" !.! ')!* ")*.! (" "('(% ") "//% . %*. '.& " ')*" "*% ! ! /",* %! - " . "! (" "(','3)4M"(' " '(")*'+',% /.! 5 6")"! (" ('+" "),'% ")* " /%! "('(%! (%(%! ("

/.! * .! (" ")!%-.! - ! ! "('(%! "%/"!4E!*% /"," /% ('+" "),'% ")* " /.! "!.! (%(.! . )% %/%)7% 6 %)%*% '% -

)% %)%/8*',%4

INTRODUCCIÓN

L% ' . *%),'% (" /%! "(','.)"! , "," " %)")*" ")*" ") *.(.! /.! ,% .! ("/% ,'"),'% - /% *9,)',%4 P ' " . "! )","!% '. !% " - ,.).," " "! "(' . *%)*. ). ;% " .! /% !'6 '")*" "6 )*%: A4M& 201?@

L.! " . "! ,. "*'(.! "(") ,/%!'+',% !" !"6 ) !" .( 7,%) . /% +. % ") /%" !" "%/'7% /% "('(% "):

• E . %,,'(")*%/: A "//.! " !" .( ,") (" '(. % ) " . . ,% !%!, %/"! '" % - " ). *'")") . 9 " "*' !"4 E " /.: L"" .! ") "/, .)3 "* . ? ! - "!, ' ' .! ") "/ , %(" ). !4


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• E . !'!*" 5*',.: S" (" " % )% %/% "%/'7%,'3) (" /%! "('(%! " !"" '*" !'" "4 E " /.!: S" ;%,") "('(%! ,.) ) % % %*. " *")6% )

("+",*. (" +% ',%,'3)& ' % .! !'" " /% . "*% ("!(" ) 5)6 /." '$.,%(. >" . (" % %/% "@ >A4N& 201?@

S'" " "! ' . *%)*" "(' "! !'" " !" !,% ,.).," /%! (' ")!'.)"! (". "*.! - ")* " . "*.! % % "/ "!* ('. (" ,;%! 5 "%! (" % /',%,'3)& ") "!*%!"!'3) !" * %*% % "/ *" % (" "(','.)"! ") "/ , %/ !" * %*% "/ *" % (" " . "! "/, %/ %- (% % ,.).," "/ " . " " '!*" , %)(. !" "!*5 "+",* %)(. )% "(','3)% ) ("*" ')%(.4 >R4& 201 @

MATERIALES MÉTODOS

1 * . (" ")!%-. ("1 1001 * . (" ")!%-. ("1 1?0

B%/%)7% 6 %)%*% '%B%/%)7% %)%/8*',%V" )'" 1 . "*% 6 %( %(%

1 $%!. (" ",' '*%(.1 %* %7 E /") "-" 1 %* %7 %+. %(.1 $'( '. (" "/.

S%/ A6 %

M"(','3) ("/ %6 %


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14 S" % %('3 ?0 /4(" %6 % %/ $%!. (" ",' '*%(.& !"6 ) ! 6 %( %,'3)424 P.!*" '. ")*"& "!% '! % ,%)*'(%( (" %6 % ,.)*")'(% ") "/ $%!. ("

",' '*%(. !" %6 "63 % ) %* %7 E /") "-" &- !' /% ,%)*'(%( ). " % " %,*%!" %6 "6% % 5! . ").! %6 %4

4 D"! 9!& "!% ,%)*'(%( (" %6 % !" $" *'3 ") )% . "*% 6 %( %(%&%6 "65)(./" . '*5)(./" %6 % !"6 ) /. " % "& ;%!*% /.! ?0 /4H4 E/ %6 % "!*% ") /% . "*%& !" %6 "63 % ) %* %7 %+. %(.4

P"!% " (" !%/14 L% %/%)7% 6 %)%*% '% + " ,%/' %(%424 S" "!3 "/ $'( '. (" "/. ") /% '! %4

4 !" /" % %('3 ? 6 % .! (" !%/& % /% ,%)*'(%( " % ,% % %/ "!% " ("/ $'( '.(" "/. 4H4 P.!*" '. ")*"& !" ,%/' 3 /% %/%)7% 6 %)%*% '%4?4 S" "!3 "/ $'( '. (" "/. ") /% '! %4

4 !" %6 "63 ? 6 % .! (" !%/ !. " "/ $'( '. (" "/. 44 !" ,. % % .) /.! "!% "!4

T .! (" ")!%-.14 C.) %- (% ("/ $" )'" !" '('3 "/ /%(. " *" '. ("/ * . (" ")!%-. ("

1 100& % !*%)(. ,.) " %,*'* (424 P.!*" '. ")*" !" *. . "('(% (" ')*" '. ("/ * .& ')* .( ,'")(. "/

$" )'" 44 E) !"6 '(%& !" *. 3 /% "('% ("/ ('5 "* . ("/ * . . /% % *" " *" '. 4

H4 *% '9) /% "('(% "/ ('5 "* . . /% % *" ')*" '. ("/ '! .4?4 S" " '*'3 "!*" .,"(' '")*. ,.) "/ !'6 '")*" * . (" ")!%-.4

RESULTADOS

A6 %


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V%!. (" ",' '*%(.

?0 /4

M%* %7 E /") "-"

E/ $%!. (" ",' '*%(. ,.)*")8% 10 /4 5! ("%6 % ,.) "! ",*. % /% 6 %( %,'3) ("/ %*" /") "-" !" "*' % .)4

P . "*% 6 %( %(%

S" % %('3 /4 5! (" %6 % % % ,. /"*% /.!?0 / ") /% . "*%4

M%* %7 %+. %(.

S" % %('" .) /.! ?0 /4(" %6 % % ) %*%+. %(.& !" ).*3 " //"6% % % /% '*%( ,% %,'(%(& 100 /4

* . (" ")!%-.1 100

L%(. " *" '. : 124 , D'5 "* .: 4

L%(. ')*" '. : 104 , D'5 "* .: 4

1 1?0

L%(. " *" '. : 1H 4 D'5 "* .: 1?4

L%(. ')*" '. : 1H 4? D'5 "* .: 1?4

!%/B%/%)7% %)%/8*',%

P"!. ("/ $'( '. (" "/. : 2 40H 0 6 % .!

? 6 % .! (" !%/ $'( '. (" "/. : 40H 6 % .!

B%/%)7% 6 %)%*% '%

P"!. ("/ $'( '. (" "/. : 041 6 % .!

? 6 % .! (" !%/ $'( '. (" "/. : ?41 6 % .!

DISCUSIÓN

E) "!*% 5,*',% "%/'7%(% ; . %/6 )%! ( (%! ")* " "//%! "/ !. ("/ $" )'" .).)'. "!*. " ). !" *")8% ,.).,' '")*. "$'. !. " "/ %)" . (" "!*"

%*" '%/ - ! ",'!'3) & " . "!*% + " ('!' %(% ,.) %- (% (" ,.).,' '")*. " *" ).


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- . % *" ("/ .+"!. % /% ;. % (" ;%," /% 5,*',%4 D" '6 %/ %)" % " "!")*) ,.).,' '")*. 5! %( ' '(. % % /.! %/ ).!4 O* % (" /%! ( (%! + " %," ,% ("/%)" . ,. ",*. (" /% %/%)7% %)%/8*',%& /% . ,'3) (" *% % " % .,% ,.).,'(% ")* "

/% "!% (" * % % . - !" * $. " ,. % *' "!*" ,.).,' '")*. %(" 5! (" ,")* % /% "!* % " !" $% % "!% & !% " " !" *'")" " ,%/' % %)*"! (" ,. ")7%"/ "!% "& *% '9) " /%! ,. '")*"! (" %' "! . '(. "(" " "!")*% ,% '.! .$% '%)*"! ") /% ,%/' %,'3) (" /% '! %4C.) "! ",*. % /% %/%)7% 6 %)%*% '% *% '9) !" "!")*3 ) '),.)$")'")*" ") /%,%/' %,'3) "! ,%(% ')*"6 %)*" (" /% "!% . ')3 ('+" ")*" %," ,% (" /% %)" %(" ,%/' % /% '! % - ") " )*. "!*% % "%/ ")*" % ,%)(. ,.) " %,*'* ( "/

"!. ,. ",*. (" /%! "!* %! . "*.!4

CONCLUSIÓN

L% 5,*',% !" ,.),/ -" !%*'!+%,*. '% ")*"& "! !" . * $. ,.).,' '")*.& !"('!' % .) ( (%! %," ,% ("/ %)" . - ,%/' %,'3) (" /%! %/%)7%! *%)*. %)%/8*'',%,. . 6 %)%*% '%4 A(" 5! (" ,. . % " ")* " /.! ')!* ")*.! (" /% . %*. '.("!*')%(.! % % /% "(','3) - ,.)*"),'3) (" /8 '(.! " '!*" )% $% '"(%($./ 9* ',% '! % " " "!")*% ") "/ *")" ) ,'" *. 6 %(. (" " . % /% ;. %(" "(' ! !*%),'%! - (" 5! /8 '(.! " !" %)" %) ") "/ /% . %*. '.& "!*.

"! /*% (" 6 %) ' . *%),'% "! !" (" " *'/'7% ) %*" '%/ %(", %(. % % ,%(%+') . %,*'$'(%( " " ' ")*%/ % "%/'7% 4D" '6 %/ %)" % !" ("*" ')% .) +%,*. "

" ')*" $'")") ") /% ,%/' %,'3)& ,. . !.) $'")*.& .$' '")*. - '(.4 C.) "! ",*. % /%! "('(%! (" /.! * .! (" ")!%-. !" "(" (",' " $% 8%) ")

- 8)' %! ,%)*'(%("! ,.) "! ",*. % ! "('(%& - "!*%! !.) !'6)'+',%*'$%! % /%;. % (" ')* .( ,' /.! % /% ,")* 8+ 6% . % .* . % % %*. (" !. ,/8)',. . +% %,9 *',.4 L.! " . "! (" "(','3) ). !./. !" %!%) ") /% $% '"(%( $./ 9* ',% . ") /%

,%/' %,'3) ')% . '%(% (" /%! %/%)7%! !' ). *% '9) ") /% $'! %/'7%,'3) (" /%" !.)% " "%/'7% "!*.! .,"!.!& . " " /. )% . "*% 6 %( %(% ,.) %6 %

" % % ")*" ")*" ,.)*'")" ?0 /4 (" %6 % $'!*% (" % ' % ;%,'% % % .& - $'!*% (+ ")*" - +' % ")*" ,.)*'")" H /4 (" %6 %4 E! (",' " "/ 5)6 /. (" $'! %/'7%,'3)"! (" ! % ' . *%),'%4


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REFERENCIAS

A.M, V. (12 febrero de 2015 . Conceptosysignifcados . Re!"#er$do e% 21 de&$r'o de 2016, de ))#*++de - ! o-.de+&ed ! /-+

A. , R. (21 de &$r'o de 2015 . Química Analítica . Re!"#er$do e% 2 de &$r'ode 2016, de ))#*++ .e ".e"3+re4 ber#o%+#df+ABR0 +#$3!"$%.#df

R., B. E. (2 de febrero de 2016 . Química técnica . Ob)e- do de Q"7& !$)8!- !$* ))#*++ .9" & !$ )e!- !$.!o&+)r$b$:o3 + -3)r"&e-)$%;%$bor$)or o+ -3)r"&e-)$%;%$bor$)or o.3 )&%

RESUMEN

E) "!*% !"!'3) !" * %*% % "/ *" % (" "(','.)"! ") "/ , %/ !" * %*% "/ *" % ("" . "! "/ , %/ %- (% % ,.).," "/ " . " " '!*" , %)(. !" "!*5 "+",* %)(. )%

"(','3)4


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Error !i!te"#tico S" (" " % )% %/% "%/'7%,'3) (" /%! "('(%! " !" " '*"!'" "4 E " /.!: S" ;%,") "('(%! ,.) ) % % %*. " *")6% ) ("+",*. ("+% ',%,'3)& ' % .! !'" " /% . "*% ("!(" ) 5)6 /. " '$.,%(.4

E! ' . *%)*" "(' "! !'" " !" !,% ,.).," /%! (' ")!'.)"! (" . "*.! -")* " . "*.! % % "/ "!* ('. (" ,;%! 5 "%! (" % /',%,'3)4

luciano ( tÍtulo: “errores en la mediciÓn”1)

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