Winkler Method??? (2 Viewers)

[electrolysis]

Can someone explain to me how the winkler method works for testing Dissolved Oxygen in water??? My textbook doesnt explain it well...

thanks in advanced

 

[dp624]

pretttyyyy sure you don;'t need to know the details

 

[AnandDNA]

Lets never talk of it again

 

[Pwnage101]

wikipedia should have some info...

 

[electrolysis]

pretttyyyy sure you don;'t need to know the details

but you gotta need to know tests for dissolved oxygen, and this happens to be the main one...

 

[dp624]

you have to identify
that's pretty much it
i don;t think it'd be 'fair' to ask 'describe the steps in the winkler titration, using suitable equations'

etc

 

[electrolysis]

you have to identify
that's pretty much it
i don;t think it'd be 'fair' to ask 'describe the steps in the winkler titration, using suitable equations'

etc

You know Christine right?? The one that went to your school last year - she told me that we need to know the procedure, incase if some >5 marks on it comes, but my textbook doesnt have the procedure - just a vague description...

 

[dp624]

lol christine
i'm pretty sure it won't be needed
but if you reallly want to, have fun?

 

[electrolysis]

alright then im gonna listen to you then

and im gonna tell her that you said that

 

[dp624]

lol ok

 

[Scinery]

yeh our school has an assessment on Winkler titration thats worth 20%

retarded but if anyone has any good info on the topic feel free to post lol

 

[mitchell.j.bell]

wikipedia should have some info...

wikipedia is like the shithole of the internet - well except 4chan....

 

[zhangy]

i havent bothered learning the winkler method
another method that they can use which is a way lot simpler is to use an oxygen probe
all u really need to talk bout is calibration etc....