• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
curva de titulacion
 

curva de titulacion

on

  • 23,627 views

 

Statistics

Views

Total Views
23,627
Views on SlideShare
23,626
Embed Views
1

Actions

Likes
0
Downloads
19
Comments
0

1 Embed 1

http://quimicasobrelatierra.blogspot.com 1

Accessibility

Upload Details

Uploaded via as Adobe PDF

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    curva de titulacion curva de titulacion Document Transcript

    • volumen inicial del acido adicionada total [H+] base volumen pH pOH [OH-] base 40 40 40 0,02 0 40 0,02 1,69897 12,30103 4,5471E-06 40 0,02 5 45 0,015555556 1,8081145 12,1918855 5,0714E-06 40 0,02 10 50 0,012 1,9208188 12,0791812 5,6765E-06 40 0,02 15 55 0,009090909 2,0413927 11,9586073 6,4039E-06 40 0,02 20 60 0,006666667 2,1760913 11,8239087 7,3273E-06 40 0,02 25 65 0,004615385 2,3357921 11,6642079 8,596E-06 40 0,02 30 70 0,002857143 2,544068 11,455932 1,0586E-05 40 0,02 35 75 0,001333333 2,8750613 11,1249387 1,474E-05 40 0,02 40 80 0,0000001 7 7 0,00091188 40 0,02 45 85 1,55635E-05 11,070581 2,92941893 0,00117647 5 40 0,02 50 90 1,18074E-05 11,346787 2,65321251 0,00222222 10 40 0,02 55 95 1,01362E-05 11,499398 2,50060235 0,00315789 15 40 0,02 60 100 9,14723E-06 11,60206 2,39794001 0,004 20 40 0,02 65 105 8,48016E-06 11,677781 2,32221929 0,0047619 25 40 0,02 70 110 7,99449E-06 11,736759 2,26324143 0,00545455 30 40 0,02 75 115 7,62255E-06 11,7844 2,2155998 0,00608696 35 40 0,02 80 120 7,32726E-06 11,823909 2,17609126 0,00666667 40 40 0,02 85 125 7,0864E-06 11,857332 2,1426675 0,0072 45 TITULACION DE HBrO CON NaOH 0,020M 14 12 10 pH 8 pH 6 4 2 0 0 5 10 15 20 mL DE NaOH se puede usar como indicador fenolftaleina, queda incoloro en el ácido y cambia en el punto final a fucsia por los oH del NaOH
    • mbia en el punto final