Use equation (23.19) to determine [Cr 2 O 7 2 ] in a solution that has [CrO
Question:
Use equation (23.19) to determine [Cr2O72–] in a solution that has [CrO2–] = 0.20 M and pH of
(a) 7.12
(b) 9.15.
Eq. 23.19
Transcribed Image Text:
Kc = [Cr₂0₂²] [CrO4²-]²[H+]² = 3.2 x 1014 (23.19)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 100% (1 review)
The equation provided CrO Cro H 32 1014 relates the concentrations of dichromate CrO ions c...View the full answer
Answered By
Ashington Waweru
I am a lecturer, research writer and also a qualified financial analyst and accountant. I am qualified and articulate in many disciplines including English, Accounting, Finance, Quantitative spreadsheet analysis, Economics, and Statistics. I am an expert with sixteen years of experience in online industry-related work. I have a master's in business administration and a bachelor’s degree in education, accounting, and economics options.
I am a writer and proofreading expert with sixteen years of experience in online writing, proofreading, and text editing. I have vast knowledge and experience in writing techniques and styles such as APA, ASA, MLA, Chicago, Turabian, IEEE, and many others.
I am also an online blogger and research writer with sixteen years of writing and proofreading articles and reports. I have written many scripts and articles for blogs, and I also specialize in search engine
I have sixteen years of experience in Excel data entry, Excel data analysis, R-studio quantitative analysis, SPSS quantitative analysis, research writing, and proofreading articles and reports. I will deliver the highest quality online and offline Excel, R, SPSS, and other spreadsheet solutions within your operational deadlines. I have also compiled many original Excel quantitative and text spreadsheets which solve client’s problems in my research writing career.
I have extensive enterprise resource planning accounting, financial modeling, financial reporting, and company analysis: customer relationship management, enterprise resource planning, financial accounting projects, and corporate finance.
I am articulate in psychology, engineering, nursing, counseling, project management, accounting, finance, quantitative spreadsheet analysis, statistical and economic analysis, among many other industry fields and academic disciplines. I work to solve problems and provide accurate and credible solutions and research reports in all industries in the global economy.
I have taught and conducted masters and Ph.D. thesis research for specialists in Quantitative finance, Financial Accounting, Actuarial science, Macroeconomics, Microeconomics, Risk Management, Managerial Economics, Engineering Economics, Financial economics, Taxation and many other disciplines including water engineering, psychology, e-commerce, mechanical engineering, leadership and many others.
I have developed many courses on online websites like Teachable and Thinkific. I also developed an accounting reporting automation software project for Utafiti sacco located at ILRI Uthiru Kenya when I was working there in year 2001.
I am a mature, self-motivated worker who delivers high-quality, on-time reports which solve client’s problems accurately.
I have written many academic and professional industry research papers and tutored many clients from college to university undergraduate, master's and Ph.D. students, and corporate professionals. I anticipate your hiring me.
I know I will deliver the highest quality work you will find anywhere to award me your project work. Please note that I am looking for a long-term work relationship with you. I look forward to you delivering the best service to you.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
General Chemistry Principles And Modern Applications
ISBN: 9780132931281
11th Edition
Authors: Ralph Petrucci, Jeffry Madura, F. Herring, Carey Bissonnette
Question Posted:
Students also viewed these Sciences questions
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-6. On December 12, Irene purchased the building where her store is located. She paid...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1 and 2. On September 1, Irene opened a retail store that specializes in sports car...
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
Please solve all the letters, and please show all work indetail. If you use excel please show other excel box showing whatyou inputted in the excel boxes.. Thanks!!! 5. Growth opportunities. The firm...
-
Prepare entries in the books of Thinker, Inc., to reflect the following. (Assume cash transactions.) 1. Purchased a milling machine to be used by the firm in its production process. Invoice price . ....
-
Define the terms matter and mass. What is the difference between mass and weight?
-
Consider a bank that conducts a microlending program in four stagesat dates zero, one, two, and three. 1. At date zero, the bank lends to thirty-five poor clients an amount 6,000 taka per person. At...
-
Pybus, Inc. is considering issuing bonds that will mature in 20 years with an 8 percent annual coupon rate. Their par value will be $1,000, and the interest will be paid semiannually. Pybus is hoping...
-
Solve the given equation or indicate that there is no solution. (If there is no solution, enter NO SOLUTION. 5x = 4 in Z7 x = in Z7
-
If a solution is prepared by dissolving 1.505 g Na 2 CrO 4 in 345 mL of a buffer solution with pH = 7.55, what will be [CrO 4 2 ] and [Cr 2 O 7 2 ]?
-
If CO 2 (g) under pressure is passed into Na 2 CrO 4 (aq), Na 2 Cr 2 O 7 (aq) is formed. What is the function of the CO 2 (g)? Write a plausible equation for the net reaction.
-
Evaluate the following limits, where c and k are constants. (5 + h)? 25 lim
-
Implement a simple .NET desktop application (i.e., Windows Form, WPF, UWP) that executes four tasks synchronously and asynchronously. In the GUI's top left, you can enter integers. Click Start...
-
E Download the NYS Next Generation ELA Standards at a Glance for 6-8 or 9-12 (I recommend you download both and keep for your own reference even though you will only use one for this activity) Select...
-
The figure on page 216 of our text book illustrates that ____ in response to long-term stress. the dendrites and axon of hippocampal neurons decrease in size the dendrites and axon of the amygdala...
-
is there a deficit in knowledge in the field of counselling on muscle dysmorphia? what are the attitudes and perceptions of muscle dysmorphia from mental health professionals? what is the prevalence...
-
Bay Meadows Corporation designs and produces a line of golf equipment and golf apparel. Bay Meadows has 100,000 shares of common stock outstanding as of the beginning of 2024. Bay Meadows has the...
-
The Magnus Timber Company claims that it has replanted an average of (at least) 1500 trees per acre in areas that the company has harvested. Friends of the Forest, a conservation group, insists that...
-
Diamond Walker sells homemade knit scarves for $25 each at local craft shows. Her contribution margin ratio is 60%. Currently, the craft show entrance fees cost Diamond $1,500 per year. The craft...
-
Indicate, in the sequence in which they are made, the three required steps in the accounting cycle that involve journalizing.
-
Identify, in the sequence in which they are prepared, the three trial balances that are required in the accounting cycle.
-
Explain the terms earnings management and quality of earnings.
-
Laura Mars, a recent graduate of Bells accounting program, evaluated the operating performance of Wildhorse Companys six divisions. Laura made the following presentation to Wildhorses board of...
-
Exercise 8-24 (Algorithmic) (LO. 5) The Parent consolidated group reports the following results for the 2021 tax year. Entity Income or Loss Parent $70,800 Sub1 (7,080) Sub2 28,320 Sub3 14,160 Do not...
-
Required note disclosure about noteworthy or infrequent transactions A) ___________ ___________ the impact of transactions such as acquiring a business entity, selling a business entity or division,...
Study smarter with the SolutionInn App