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excel help? quantitative chemistry


BWALL

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is there any way in which i can make a graph in excel and count by "x.yz" like 1.20?

I did a titration in my quantitative analysis lab and we are suppose to make a graph and we had to titrate by 0.05 mLs near equivalence point. So my graph instead of being, "1,1.50,2.00,2.50" is made in excel as "1,2,3,4" for each value. Does this make sense?

 

Also, is anyone familiar with potentiometric titrations? I'm a little unsure what to do with my calculations.

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First, you need to plot as a scatter plot, not as a line plot. Did you do this?

 

Secondly, as Edny said, right click precisely on the axis. Select Format Axis from the drop down menu that appears. (It should be the last option on the menu.)

Axis Options allows you to define major and minor units.

 

If this does not give you what you are looking for then, as I requested before, you need to provide a clearer explanation of what the problem is.

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