Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. a 35.00 ml solution of 0.2500 m hf is titrated wit

A 35.00 mL solution of 0.2500 M HF is titrated with a standardized 0.1118 M solution...

70.2K

Verified Solution

Question

Chemistry

A 35.00 mL solution of 0.2500 M HF is titrated with astandardized 0.1118 M solution of NaOH at 25 degrees C.

a.) What is the pH of the HF solution before titrant isadded?

b.) How many mL of titrant are required to reach the equivalencepoint?

c.) What is the pH of 0.50 mL before the equivalence point?

d.) What is the pH at the equivalence point?

e.) What is the pH at 0.50 mL after the equivalence point?

Answer & Explanation Solved by verified expert
4.3 Ratings (494 Votes)
a What is the pH of the HF solution before titrant is added HF H F 025 0 0 initial 025x x x equilibrium Ka x2 025x 63 x 104 x2 025x x2 63 x 104 x 158 x 104 0 x 00122 x H 00122 M pH    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!
Become a Member

Other questions asked by students

Accounting
1.2K views

Financial data for Joel de Paris, Inc., for last yearfollow:Joel de Paris, Inc.Balance...Financial data...

Biology
1.2K views

The Sucker's Gambit cancer therapy relies on what evolutionary phenomenon or strategy? (Select one). A. Cells in...

Medical Sciences
1.2K views

Describe abnormal assessment findings that occur with lower neuron dysfunction of cranial nerves V and VII....

General Management
1.2K views

Problem-Solving Case: Motivating Employees at Nucor Corporation Today Nucor Corporation is the largest producer of steel in...

Biology
1.2K views

does NOT characterize proteins Their function depends on their three dimensional shape They may be...

Algebra
1.2K views

b The base is a square Determine the surface area in square feet and volume...

Algebra
1.2K views

Given a vector begins at 1 4 and ends at 1 then the components of...

Algebra
1.2K views

Find the inverse function for f x 5x 3 x x 3 1 0 1...

Accounting
1.2K views

If you could please give a very detailed description of how you came to the...

Accounting
1.2K views

1. Using the internet (Yahoo finance page link posted in weekly course file) fill in...

Accounting
1.2K views

Current Designs 25 a-d (Part Level Submission) A company that manufactures recreational pedal boats has...

Finance
1.2K views

We started this module by learning about the accounting equation: Assets = Liabilities + Owners...