titration - 2024 FARSI @ Columbia

Question

A version of this technique using KOH is used to measure the saponification value. A type of this technique is used to study the zeta potential for (-5[1])colloids. (15[1])Eriochrome Black T (15[1])is used alongside EDTA in the complexometric (15[1])type of this technique. (15[1])Methyl orange (15[1])and (*) Phenolphthalein (10[2])are common indicators used in a type of this technique. (-5[2])The results of this technique can be graphed on an s-shaped curve. In this technique, a burette allows for accurate control over the volume of the reagent added. (10[1])For 10 points, name this laboratory technique used to determine the concentration of a substance in a solution. (10[1])■END■ (0[1])

ANSWER: titration [accept complexometric titration]

= Average correct buzz position

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Buzzes

Player	Team	Opponent	Buzz Position	Value
Henry Silker	Hastings A	moving finger C	26	-5
Snahasish Datta	Mather C	North Babylon A	27	15
Ameya Bhalerao	Downingtown STEM	Stuyvesant A	30	15
Alan Li	moving finger A	Hunter A	37	15
Aiden Younessian	Mather B	moving finger B	41	15
Andrew Zhou	moving finger C	Hastings A	43	15
Walker Varghese	Hunter B	Eastchester	45	10
Kelvin Ni	East Brunswick A	Mather A	45	10
Jason Li	Stuyvesant B	Hastings B	55	-5
Mate Blier	Daniel Boone Academy	North Babylon B	55	-5
Tyler McNamara	North Babylon B	Daniel Boone Academy	83	10
Indi Stoch	BASIS-Independent Brooklyn	East Brunswick B	101	10
Nickola Horozov	Hastings B	Stuyvesant B	102	0

Summary

Tournament	Edition	Exact Match?	TUH	Conv. %	Power %	Neg %	Average Buzz
2024 FARSI @ Columbia	12/08/2024	Y	10	90%	50%	30%	50.22