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Experiment 3

Statistical Evaluation of Acid-Base Indicators

Experiment 3 (Indicators) Report Sheet Chemistry and Biochemistry Department
Last Name:		First Name:
Student ID#:
Indicator	Bromothymol Blue	Bromocresol Green	Erythrosine
	Methyl Orange	Methyl Red
Run	[HCl] Note: Input 0 for unused runs	Use Value? You must check a button for each run
1		Yes	No
2		Yes	No
3		Yes	No
4		Yes	No
5		Yes	No
6		Yes	No
7		Yes	No
8		Yes	No
9		Yes	No
10		Yes	No
Mean [HCl] for retained values:	M	Absolute Standard Deviation for retained values:	M
% Relative Standard Deviation:	%