Calculate the (mathrm{pH}) of each of the following solutions. a. (0.12 mathrm{M} mathrm{KNO}_{2}) b. (0.45 mathrm{M} mathrm{NaOCl})
Question:
Calculate the \(\mathrm{pH}\) of each of the following solutions.
a. \(0.12 \mathrm{M} \mathrm{KNO}_{2}\)
b. \(0.45 \mathrm{M} \mathrm{NaOCl}\)
c. \(0.40 \mathrm{M} \mathrm{NH}_{4} \mathrm{ClO}_{4}\)
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 0% (2 reviews)
Heres the calculation of the pH for each solution a 012 M KNO2 KNO2 is a salt of a weak acid HNO2 an...View the full answer
Answered By
Ashish Bhalla
I have 12 years work experience as Professor for Accounting, Finance and Business related subjects also working as Online Tutor from last 8 years with highly decentralized organizations. I had obtained a B.Com, M.Com, MBA (Finance & Marketing). My research interest areas are Banking Problem & Investment Management. I am highly articulate and effective communicator with excellent team-building and interpersonal skills; work well with individuals at all levels.
4.80+
17+ Reviews
46+ Question Solved
Related Book For
Question Posted:
Students also viewed these Sciences questions
-
The following additional information is available for the Dr. Ivan and Irene Incisor family from Chapters 1-5. Ivan's grandfather died and left a portfolio of municipal bonds. In 2012, they pay Ivan...
-
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 1-4. Ivan and Irene paid the following in 2012 (all by check or can otherwise be...
-
Comment on the following statement: A financial projection presents an organizations expected results, given a hypothetical assumption.
-
A cavity of volume V = 1.0 1 is filled with thermal radiation at a temperature T = 1000 K. Find: (a) The heat capacity Cv; (b) The entropy S of that radiation.
-
Company Two purchased land for $1,000,000. Fair value was $500,000 at the beginning of the year and $400,000 at the end of the year. Required: Prepare the journal entry to record the revaluation...
-
What are the advantages and disadvantages of online learning programs? Give examples from your own experience with each of the four cycles discussed in Exhibit 11,12, Do you feel more empowered by...
-
Prison Watch Company offers legal consulting advice to prison inmates. Prison Watch Company prepared the end-of-period spreadsheet (work sheet) at the top of the following page at June 30, 2010, the...
-
The balance sheet and income statement for Joe's Fish Hut are presented below: Joe's Fish Hut Balance Sheet As at July 31 2021 2020 ASSETS Current Assets Cash $193,082 $65,400 Accounts receivable...
-
Is an aqueous solution of \(\mathrm{NaHSO}_{4}\) acidic, basic, or neutral? What reaction occurs with water? Calculate the \(\mathrm{pH}\) of a \(0.10 \mathrm{M}\) solution of \(\mathrm{NaHSO}_{4}\)....
-
Calculate the \(\mathrm{pH}\) of each of the following solutions. a. 0.10 M CH 3 NH 3 Cl b. \(0.050 \mathrm{M} \mathrm{NaCN}\)
-
A sphere of radius 4 is dropped into the paraboloid given by z = x + y. (a) How close will the sphere come to the vertex of the paraboloid? (b) What is the radius of the largest sphere that will...
-
Based on the case, Insights Analytics: Technology for a Knowledge Management Program attached . Please explain all 8 points. Explanation of each point should be 300words . Please attach the reference...
-
When women were finally allowed to become pilots of fighter jets, engineers needed to redesign the ejection seats because they had been originally designed for men only. The ejection seats were...
-
What will be the output of the following code snippet? with open ("hello.txt", "w") as f: f.write("Hello World how are you today") with open('hello.txt', 'r') as f: data = f.readlines () for line in...
-
Assume that females have pulse rates that are normally distributed with a mean of p = 72.0 beats per minute and a standard deviation of o = 12.5 beats per minute. Complete parts (a) through (c)...
-
The proposed rates were not in the range the CEO expected given the pricing analysis. The CEO has asked the pricing actuary to verify the total projected loss cost excluding potential large storm...
-
In the early 2000s, as a way to diversify risk, financial institutions bundled mortgages from many people into one investment. The underlying concept was that, if one person defaulted on a mortgage,...
-
A. Select a recent issue (paper or online) of Report on Business Magazine, Canadian Business Magazine (online only), Bloomberg Businessweek, Fast Company, The Economist, or another business magazine....
-
Draw the Lewis structure of (a) Cl 2 O; (b) N 2 F 2 ; (c) SO 3 ; (d) BrF 4 .
-
Which do you expect to have the greater lattice energy, iron(III) chloride or iron(II) chloride? Explain your answer.
-
How many -bonds and how many -bonds are there in (a) H 2 S and (b) SO 2 ?
-
Portfolio return and beta Personal Finance Problem Jamie Peters invested $ 1 1 3 , 0 0 0 to set up the following portfolio one year ago: a . Calculate the portfolio beta on the basis of the original...
-
. Emerson Cammack wishes to purchase an annuity contract that will pay him $7,000 a year for the rest of his life. The Philo Life Insurance Company figures that his life expectancy is 20 years, based...
-
Integrity Inc. can sell 20-year, $1,000 par value bonds paying semi-annual interests with a 10% coupon. The bonds can be sold for $1,050 each; flotation cost of $50 per bond will be incurred in this...
Study smarter with the SolutionInn App