Suppose that 0.010 0 M Mn 2+ is titrated with 0.005 00 M EDTA at pH 7.00.
Question:
Suppose that 0.010 0 M Mn2+ is titrated with 0.005 00 M EDTA at pH 7.00.
(a) What is the concentration of free Mn2+ at the equivalence point?
(b) What is the quotient [H3Y-]/[H2Y2-] in the solution when the titration is just 63.7% of the way to the equivalence point?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (10 reviews)
Answer Step 1 Step 2 Step 3 St...View the full answer
Answered By
Marvine Ekina
Marvine Ekina
Dedicated and experienced Academic Tutor with a proven track record for helping students to improve their academic performance. Adept at evaluating students and creating learning plans based on their strengths and weaknesses. Bringing forth a devotion to education and helping others to achieve their academic and life goals.
PERSONAL INFORMATION
Address: , ,
Nationality:
Driving License:
Hobbies: reading
SKILLS
????? Problem Solving Skills
????? Predictive Modeling
????? Customer Service Skills
????? Creative Problem Solving Skills
????? Strong Analytical Skills
????? Project Management Skills
????? Multitasking Skills
????? Leadership Skills
????? Curriculum Development
????? Excellent Communication Skills
????? SAT Prep
????? Knowledge of Educational Philosophies
????? Informal and Formal Assessments
0.00
0 Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Engineering questions
-
The concentration of free electrons in silver is 5.85 Ã 1028 per m3. A strip of silver of thickness 0.050 mm and width 20.0 mm is placed in a magnetic field of 0.80 T. A current of 10.0 A is...
-
What is the concentration of Cu2+(aq) in a solution that was originally 0.015 M Cu(NO3)2 and 0.100 M NH3? The Cu2+ ion forms the complex ion Cu(NH3)42+. Its formation constant is given in Table 17.2.
-
What is the concentration of oxalate ion, C2O42, in 0.10 M oxalic acid, H2C2O4? Ka1 is 5.6 102, and Ka2 is 5.1 105.
-
Shoppers enter Hamilton Place Mall at an average of 120 per hour. What is the probability that at least 35 shoppers will enter the mall between 5:00 and 5:10 pm?
-
In the study described in Exercise 1.23, golfers were asked to estimate the size of the hole (cm) in the green by selecting among nine in a board. The size selected and their score for the day for...
-
Where should the method of distributing partnership earnings be stated?
-
What are two methods that you might use to grow and develop your career?
-
The Blacks moved from Maine to Nevada. As a result, they sold their house in Maine on January 4, 2018. They originally paid $76,000 for the home on July 3, 1993, but managed to sell it for $604,000....
-
. Question Completion Status: PUTITS X Ltd uses the LCNRV method, on an individual-item basis, in pricing its inventory items. The inventory at December 31, 2011, consists of products D, E and G,...
-
The following financial information was taken from the books of Zone Health Club, a small spa and fitness club: Accounts receivable Accounts payable Salaries payable Cash Dividends Operating expense...
-
Calculate the concentration of H 2 Y 2- at the equivalence point in Exercise 11-C. Exercise 11-C Calculate pCu 2+ (to the 0.01 decimal place) at each of the following points in the titration of 50.0...
-
Suppose that 0.010 0 M Mn 2+ is titrated with 0.005 00 M EDTA at pH 7.00. (a) What is the concentration of free Mn 2+ at the equivalence point? (b) What is the quotient [H 3 Y - ]/[H 2 Y 2- ] in the...
-
Prove that, in an EM wave traveling in vacuum, the electric and magnetic energy densities are equal; that is, prove that at any point and at any instant of time. 1 2012 1 = 2
-
Describe an approach to decision-making when the environment is changing rapidly and when it is important to build consensus and develop needed resources before committing the entire corporation to a...
-
1. 40% of the fixed expenses will be eliminated and the remaining 60% will be allocated to the other if this segment is eliminated. What will be the over-all effect on the remaining company? (2...
-
Saturn, Inc. is a calendar-year, accrual-basis taxpayer. The financial statements of Saturn disclose Year 4 net income of $300,000 after deducting a charitable contribution of $90,000. The...
-
Corporations need to scan the environment to evaluate opportunities and potential threats, as well as to identify strengths and weaknesses. Consider a Canadian manufacturing company that is exploring...
-
Determine the derivative for each.. a) y = (x + 1) (x +1) 3x-1 c) y = 2x+1 e) y = x-1 x+1 b) y =x(2x +3) d) y =x f) y = (4x + 1)(3+x-x).
-
Lunch Trucks, Inc., contracts to deliver and serve Meals Catering Service's products to its clients for $5,000 per event, payable in advance. Meals Catering pays the money, but Lunch Trucks fails to...
-
Do animals have rights? If so, what are they? What duties do human beings have toward animals? Does KFC protect animal welfare at an acceptable level?
-
Calculate the frequency (Hz), wavenumber (cm -1 ), and energy (J/photon and J/[mol of photons]) of visible light with a wavelength of 562 nm.
-
Selenium from 0.108 g of Brazil nuts was converted into the fluorescent product in Reaction 17-15, which was extracted into 10.0 mL of cyclohexane. Then 2.00 mL of the cyclohexane solution were...
-
Which molecular processes correspond to the energies of microwave, infrared, visible, and ultraviolet photons?
-
Please talk about three specific things you learned from textbook chapters or the lecture slides about: 1. Scenic Design 2. Lighting Design 3. Sound Design 4. Costume Design
-
Section 1 You're investigating an internal policy violation when you find an e-mail about a serious assault for which a police report needs to be filed. What should you do? compose a report...
-
Use Law of Cosines to solve the triangle. a = 6, b = 8, c = 12 C = 108, a = 10, b = 7 POSSIBLE POINTS: 10 :: A 24.6, B 33.6, C 113.7 :: A 35.5, B 45.3, C 110.3 A 34.3, B38.7, c 9.78 :: A 26.4, B...
Study smarter with the SolutionInn App