In the scary chemical storage room, you spot a bottle of potassium hydroxide solution, KOH, without a label noting its concentration! How terrible! (the nerve of some people...) Since you love chemistry, you decide to figure out its concentration by doing a titration. You add 5.00mL of 0.100M phosphoric acid to a flask and add KOH solution until it's all neutralized! If 5.00mL of potassium hydroxide solution were used in the titration, what is its concentration? 3.00 M     0.900 M     5.00 M     0.100 M     0.300 M

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter1: The Nature Of Chemistry
Section: Chapter Questions
Problem 100QRT: Using Table 1.1, but without using your calculator, decide which has the larger mass: 20. mL butane...
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In the scary chemical storage room, you spot a bottle of potassium hydroxide solution, KOH, without a label noting its concentration! How terrible! (the nerve of some people...) Since you love chemistry, you decide to figure out its concentration by doing a titration. You add 5.00mL of 0.100M phosphoric acid to a flask and add KOH solution until it's all neutralized! If 5.00mL of potassium hydroxide solution were used in the titration, what is its concentration?

3.00 M
 
 
0.900 M
 
 
5.00 M
 
 
0.100 M
 
 
0.300 M

 

Н,РО, + ЗКОН — ЗН,0 + К,РО,
4
4
Transcribed Image Text:Н,РО, + ЗКОН — ЗН,0 + К,РО, 4 4
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