Guest Incinerator Posted May 14, 2014 Report Share Posted May 14, 2014 (edited) -REMOVED- Edited August 22, 2015 by Incinerator Reply Link to post Share on other sites More sharing options...
flinquinnster Posted May 15, 2014 Report Share Posted May 15, 2014 You don't necessarily have to have a graph - however, usually if you can have a graph you should do so. I'm not sure about this experiment in specific, but if you can't think of a logical or a non-convoluted way then it's okay not to have a graph. Reply Link to post Share on other sites More sharing options...
Shrev64 Posted May 15, 2014 Report Share Posted May 15, 2014 It is a very good idea to have a graph on there, as the IB graders love to see you not only present your data in an appropriate and aesthetically pleasing fashion, but they also want to see if you can correctly analyze and interpret it - the latter is necessary for the CE aspect. 1 Reply Link to post Share on other sites More sharing options...
cricketcrazynerd Posted May 15, 2014 Report Share Posted May 15, 2014 A graph is strongly recommended here... Most likely, you've determined the concentration of ethanoic acid via an acid-base titration... this produces a graph!In your IAs, it is mostly expected that the method you are using yields quantitative results -- these should have the ability to be graphed Reply Link to post Share on other sites More sharing options...
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