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CH3CO2H: 0.109M & 20ml NaOH

CH3CO2H: 0.109M & 20mlNaOH : 0.109M& 10ml H20:10ml Buffer Problem, when I solve it the ratio becomes the same and the pH is the
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2. asked by Nicole
3. 967 views
A volume of 25.0 mL of 0.100 M CH3CO2H is titrated with 0.100 M NaOH. What is the pH after the addition of 12.5 mL of NaOH? (Ka
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2. asked by Al
3. 752 views
A volume of 25.0 ml of 0.100 M CH3CO2H is tiltrated with 0.100 M NaOH. What is pH after the addition of 12.5 mL of NaOH? (Ka for
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2. asked by Helen
3. 476 views
Molarity of CH3CO2H when there are 0.0019536 moles of CH3CO2H and the volume of NaOH tires red was 16.28 mL
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2. asked by Nadia
3. 83 views
5 drops of 0.10M NaOH were added to 20mL of the buffer problem, the pHwent from 3.40 to 3.43. Write a net ionic equiation to
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2. asked by Debbie
3. 3,419 views
1.Pippete 20ml of 0.1M acetic acid and 20ml of 0.1M NaOH into a 100ml beaker (Remember that the final volume of this solution is
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2. asked by tomi
3. 732 views
A buffer contains 0.50 mol CH3CO2H and 0.50 mol CH3CO2- diluted with water to 1.0 L. How many moles of NaOH are required to
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2. asked by Michael
3. 648 views
20ml H2SO4 and 10ml HCl can be neutralized by 20ml NaOH (0.1M) separately.Calculate the pH of the acids?
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2. asked by Obama
3. 587 views
A buffer contains 1.0mol CH3CO2H and 1.0mol CH3CO2^- diluted with water to 1.0L. How many moles of NaOH are required to increase
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2. asked by Sean
3. 1,091 views
Determine the pH during the titration of 40ml HCl (Ka= 1.3×10^-3) by 0.1M of NaOH ?A) before the addition of any NaOH B) after
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2. asked by Zakir
3. 213 views