Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. chemistry
  3. part a: calculate the ph of a 0.316 m aqueous solu

Part A: Calculate the pH of a 0.316 M aqueous solution of hydrofluoric acid (HF, Ka = 7.2×10-4)...

70.2K

Verified Solution

Question

Chemistry

Part A: Calculate the pH of a0.316 M aqueous solution of hydrofluoricacid (HF, Ka =7.2×10-4) and the equilibriumconcentrations of the weak acid and its conjugate base.

pH=? [HF]equilibrium= ? [F-]equilibrium= ?

Part B:Calculate the pH of a0.0193 M aqueous solution of chloroaceticacid (CH2ClCOOH, Ka= 1.4×10-3) and the equilibriumconcentrations of the weak acid and its conjugate base.

pH=?[CH2ClCOOH]equilibrium = ?[CH2ClCOO-]equilibrium = ?

Answer & Explanation Solved by verified expert
4.3 Ratings (725 Votes)
Parta By using ICE table HF aq H2O l H3O l F aq IM 0316 0 0 C x x x Eq 0316x x    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: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

An arterial road is to be connected to a frontage road by a reverse curve...

Basic Math
Q

What is the theoretical (minimum) number of equivalents of methylmagnesium iodide (CHMgI) needed for reaction with...

Chemistry
Q

The demands of exercise necessitate numerous physiological changes in animals, especially in circulation and muscle metabolism. Consider...

Medical Sciences
Q

why is a car a good place to hide from lightning? [try to explain in terms...

Physics
Q

Advantages and disadvantages of Transformational leader and examples

General Management
Q

4 viscosity A certain number of spherical drops of a liquid of radius r coalesce...

Physics
Q

POSSIBLE POIN Identify if the function has a point of discontinuity oblique asymptote one vertical...

Calculus
Q

What is the "sub-reference" function, f'(x), for the function f(x) = -5(x+3)^2-4 (the function that...

Algebra
Q

Computing Product Costs Using Activity-Based Costing. Ralston Company identified the following activities, estimated...

Accounting
Q

Please be sure to look at ALL parts of this questions and Information is answered....

Accounting
Q

Cul de las siguientes es la principal fuente de nutrientes para los animales de ganado?...

Accounting
Q

You have just been hired by FAB Corporation, the manufacturer of a revolutionary new garage...

Accounting