Question 17 (b) in the 2005 STANSW Trial Paper:
A student used the titration process to determine the concentration of a potassium hydroxide solution. She found that 25.00 mL of a 0.1 mol/L sulfuric acid solution reacted with exactly 10.00 mL of the potassium hydroxide solution. Calculate the concentration of the potassium hydroxide solution.
The answers say it is 0.125 mol/L but i am confident it is 0.5 mol/L
What do you guys come up with?
A student used the titration process to determine the concentration of a potassium hydroxide solution. She found that 25.00 mL of a 0.1 mol/L sulfuric acid solution reacted with exactly 10.00 mL of the potassium hydroxide solution. Calculate the concentration of the potassium hydroxide solution.
The answers say it is 0.125 mol/L but i am confident it is 0.5 mol/L
What do you guys come up with?