Explain how many ml of 1.00m stock acid used for buffer

Reference no: EM13716513

Problem- We need 1.00L of an acetic acid/acetate (Ka= 1.80x10-5) buffer with a starting pH of 4.500. It must be able to resist the addition of 20.00mL of 0.500M NaOH while remaining below pH 5.250. How many mL of 1.00M stock acid and 0.500M NaOH base solution must be used in preparation of this buffer?

Please demonstrate all work. Thank you in advance

Reference no: EM13716513

Questions Cloud

Determine all unknown flow rates and compositions : A distillation column with a reboiler and condenser is used to separate 100 mol/min of equimolar mixture benzene and toluene. Use the systematic procedure to determine all unknown flow rates and compositions.

Define the absorption tails off at lower energy : What does it mean when the absorption tails off at lower energy into the visible giving rise to its yellowish color

Naoh base solution must be used in preparation of buffer : It must be able to resist the addition of 12.00mL of 0.500M NaOH while remaining below pH 5.250. How many mL of 1.25M stock acid and 0.500M NaOH base solution must be used in preparation of this buffer?

Describe the methodologies or approaches use in evaluation : What implications does the statement "evaluation is not a traditional discipline but a trans-discipline" have for the methodologies or approaches an evaluator may decide to use in an evaluation?

Explain how many ml of 1.00m stock acid used for buffer : It must be able to resist the addition of 20.00mL of 0.500M NaOH while remaining below pH 5.250. How many mL of 1.00M stock acid and 0.500M NaOH base solution must be used in preparation of this buffer

Write an easy on gender inequality in education : Regarding gender inequality in education, does it really exist or are there still areas where there is overt or latent discrimination?

Explain the relative strengths of the acids hx and hy : The two salts AgX and AgY have very similar solubilities in water. The salt AgX is much more soluble in acid than is AgY. What can be said about the relative strengths of the acids HX and HY

Explain the effectiveness of the adjustment strategy : Consider a situation as a consultant with Ajax amazement. Propose 2 adjustments that should be made to improve its change strategy and provide a justification as to why those adjustment would improve the effectiveness of the strategy,

Calculate the concentration of triiodide in diluted solution : 5.00 mL of stock solution of 1.00 x 10^-4 M (0.0001 M) aqueous iodine was added to 10.00 mL of 0.5 KI solution. How do you calculate the concentration of triiodide in diluted solution

User Account

All Pages