A chemist is developing a titration analysis for lactic acid. Lactic acid is a monoprotic acid with
Question:
A chemist is developing a titration analysis for lactic acid. Lactic acid is a monoprotic acid with Ka = 8.4 × 10-4. Calculate the pH at the equivalence point of a titration of 100 mL of 0.100 M lactic acid with 0.500 M NaOH. Suggest an indicator from Table 16.4, and explain why you chose it.
Table 16.4
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 0% (1 review)
pH at the endpoin...View the full answer
Answered By
Joseph Mwaura
I have been teaching college students in various subjects for 9 years now. Besides, I have been tutoring online with several tutoring companies from 2010 to date. The 9 years of experience as a tutor has enabled me to develop multiple tutoring skills and see thousands of students excel in their education and in life after school which gives me much pleasure. I have assisted students in essay writing and in doing academic research and this has helped me be well versed with the various writing styles such as APA, MLA, Chicago/ Turabian, Harvard. I am always ready to handle work at any hour and in any way as students specify. In my tutoring journey, excellence has always been my guiding standard.
4.00+
1+ Reviews
10+ Question Solved
Related Book For
Chemistry Principles And Practice
ISBN: 9780534420123
3rd Edition
Authors: Daniel L. Reger, Scott R. Goode, David W. Ball
Question Posted:
Students also viewed these Sciences questions
-
Please write detailed roadmap/solution for all questions below. 1) An output of nmap search is shown below, a) Type the required terminal command and required parameters to obtain the shown output....
-
Identify the process evaluation article that you chose and explain why you selected this example. Describe the purpose of the evaluation, the informants, the questions asked, and the results of the...
-
Consider the titration of 100.0 mL of 0.10 M phosphoric acid with 0.10 M NaOH. a. Determine the pH at the third half- equivalence point by assuming it is a special point (see Fig.). b. Calculate the...
-
What is Norway's global health issues and how can they be combated? explain
-
Show the mechanism of the following nucleophilic acyl substitution reaction, using curved arrows to indicate the electron flow in eachstep: Nat -H CH
-
Write a summary of the paragraph below: Notwithstanding any other provision of law, a holder of a retail permit to sell beer and wine may transfer beer and wine to other businesses. In order for this...
-
Which of the following numbers are in scientific notation? If the number is not in scientific notation, explain why it is not. 1. \(42.67 \times 10^{13}\) 2. \(7.113 \times 10^{-2}\) 3. -80.91
-
Presented below is financial information for two different companies. Instructions (a) Determine the missing amounts. (b) Determine the gross profit rates. (Round to one decimalplace.) Lee Company n...
-
What is the difference between a forward rate and a future spot rate? A forward rate is the amount someone will agree today to pay for something at a specified future time The future spot rate is...
-
Chloropropionic acid, ClCH 2 CH 2 COOH, is a weak monoprotic acid with Ka = 7.94 10 -5 . Calculate the pH at the equivalence point in a titration of 10.00 mL of 0.100 M chloropropionic acid with...
-
Consider all acid-base indicators discussed in this chapter. Which of these indicators would be suitable for the titration of each of these? (a) NaOH with HClO 4 (b) Acetic acid with KOH (c)NH 3...
-
Discuss the various types of ratios and how managers might use them in evaluating their company's performance
-
Your grandparents will be celebrating their 60 th wedding anniversary in your home town. This will be an occasion for all the members of your family to get together. As their eldest grandchild, it is...
-
1. Find the Laplace transform of the following functions. (a) f(t) = (t+3)(t) (b) f(t)=tu,(t) (c) f(t)=-4t+4. 01 <2 12 (d) f(t) = { 01 <3 123 0.
-
2009 2010 2011 2012 A. Currency 920 930 932 937 B. Money market mutual fund shares 677 682 680 689 C. Saving account deposits 5,700 5,980 6,168 6,305 D. Money market deposit accounts 1,205 1,236...
-
What is the breakeven point in units in the current year? * Because so many individuals bought gifts online, Bartolome Manufacturing's sales plummeted in 2020. From selling 1,000,000 pieces of goods,...
-
0, t21 Suppose that the function y(t) satisfies the DE y"-2y-8y = f(t), with f(t) = {sin(t), Ost and initial values y(0)=-1, y'(0) = 3. Find the Laplace transform of y(t).
-
What is the difference between usability and accessibility? How do Web site developers test for usability? How can Web site design improve accessibility? How do text and background color combinations...
-
Provide examples of a situations in which environmental disruptions affected consumer attitudes and buying behaviors.
-
A liquid refrigerant flows through the system, shown in Fig. 11.19, at the rate of 1.70 L/min. The refrigerant has a specific gravity of 1.25 and a dynamic viscosity of 3 Ã 10 4 Pa·s....
-
For the system shown in Fig. 11.18, calculate the vertical distance between the surfaces of the two reservoirs when water at 10°C flows from A to B at the rate of 0.03 m 3 /s. The elbows are...
-
Oil is flowing at the rate of 0.015 m 3 /s in the system shown in Fig. 11.17. Data for the system are as follows: Oil specific weight = 8.80 kN/ m 3 Oil kinematic viscosity = 2.12 Ã 10 5 m 2...
-
Lees Home Goods, which sells home decor items, had $150,000 of cost of goods sold during the month of October. The company projects an 8 percent increase in cost of goods sold during November. The...
-
Review | Constants Monochromatic light of wavelength 580 nm passes through a single slit and the diffraction pattern is observed on a screen. Both the source and screen are far enough from the slit...
-
10. Energy from garbage using a black hole Define an advanced civilization as one that can carry out any engineering task not forbidden by the laws of physics. An advanced civilization wants to use a...
Study smarter with the SolutionInn App