A 0.1000 M NaOH solution was employed to titrate a 25.00-mL
solution that contains 0.1000 M...
50.1K
Verified Solution
Link Copied!
Question
Chemistry
A 0.1000 M NaOH solution was employed to titrate a 25.00-mLsolution that contains 0.1000 M HCl and 0.0500 M HOAc.
a) Please determine the pH of the solution after 27.00 mL ofNaOH is added. Ka, HOAc = 1.75*10-5
b) what's the solution pH at the second equivalencepoint?
Answer & Explanation
Solved by verified expert
4.4 Ratings (748 Votes)
a the volume of NaOH 27mL Molarity 01 M So moles of NaOH used Molarity x volume 27 X01 27 millimoles Moles of acid HCl present Volume X molarity 25 X 01 25 millimoles Moles of acetic acid present Molarity X volume 005 X 25 125 millimoles Millimoles of
See Answer
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
