A student titrates 25.00 mL of H3PO4 with 0.0987 M KOH. She uses 54.06 mL to complete
Question:
H3PO4(aq) + 3KOH(aq) ( K3PO4(aq) + 3H2O
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (14 reviews)
First we need to determine the number of moles of K...View the full answer
Answered By
Utsab mitra
I have the expertise to deliver these subjects to college and higher-level students. The services would involve only solving assignments, homework help, and others.
I have experience in delivering these subjects for the last 6 years on a freelancing basis in different companies around the globe. I am CMA certified and CGMA UK. I have professional experience of 18 years in the industry involved in the manufacturing company and IT implementation experience of over 12 years.
I have delivered this help to students effortlessly, which is essential to give the students a good grade in their studies.
3.50+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physical Chemistry questions
-
Cyanide solution (12.73 mL) was treated with 25.00 mL of Ni2+ solution (containing excess Ni2+) to convert the cyanide into tetracyanonickelate(II): 4CN- + Ni2+ Ni(CN)2-4 Excess Ni2+ was then...
-
A 1.000-mL sample of unknown containing Co2+ and Ni2+ was treated with 25.00 mL of 0.03872 M EDTA. Back titration with 0.02127 M Zn2+ at pH 5 required 23.54 mL to reach the xylenol orange end point....
-
Sulfide ion was determined by indirect titration with EDTA. To a solution containing 25.00 mL of 0.04332 M Cu(ClO4)2 plus 15 mL of 1M acetate buffer (pH 4.5) were added 25.00 mL of unknown sulfide...
-
What are the lessons of the 1997 Asian financial crisis? Were the IMF supported adjustment programs successful in their objective? Were there flaws in their design?
-
Interpret the effect of the following six independent events and transactions for each of the following: a. Accounts receivable turnover (equals 4.0 prior to the event). b. Days' sales in...
-
Assets are categorised as: (a) fixed and non-current (b) fixed, non-current and current (c) non-current and current (d) long-term and current
-
When making capital rationing decisions, the size of the initial investment required may differ between alternative investments. The profitability index can be used in conjunction with which of the...
-
Income at the architectural firm Spraggins and Yunes for the period February to July was as follows: Use trend- adjusted exponential smoothing to forecast the firms August income. Assume that the...
-
0 17 /2 show the details of pour work, Find the Forrier series of the given for), which is assumed to have the perioden sketch or graph the partial sums up to that including cos(x) and sin (5x )
-
Given a database of the results of an election, find the number of seats won by each party. There are some rules to going about this: There are many constituencies in a state and many candidates who...
-
What volume of 0.512 M NaOH will react with 17.9 g of H2C2O4(s) according to the following chemical equation? H2C2O4(s) + 2NaOH(aq) ( Na2C2O4(aq) + 2H2O()
-
Use the balanced chemical reaction for MnO4 and H2O2 to determine what mass of O2 is produced if 258 g of 3.00% m/m H2O2 is reacted with MnO4. 2MnO4(aq) + 5H2O2(aq) + 6H+(aq) ( 2Mn2+(aq) + 5O2(g) +...
-
What is the isolated risk for the portfolio coming from interest rates and sector credit spreads? Consider a portfolio of two equally weighted credit bonds from two different issuers in the same...
-
What specific requirements applicable to major programs are tested for compliance in a single audit?
-
Cite four factors that contribute to the need for financial statement audits?
-
How do you determine normal and tangential components of acceleration?
-
a. Contrast accounting and auditing as to objectives, methodology, applicable standards, and responsible parties, b. What assumption underlies financial statement audits?
-
Name and describe the general requirements that are tested for compliance in a single audit.
-
Let 1 and 2 denote the mean weights for animals of two different species. A biologist wishes to estimate the ratio 1 / 2 . Unfortunately the species are extremely rare, so the estimate will be...
-
Simplify the expression. Assume that all variables are positive. 23VI1 2 V44 8
-
Determine whether each of the following reactions favors the reactants, products, or neither.
-
Calculate the pH of 0.25 M solutions of the following solutes. (a) Hydrofluoric acid (b) Potassium fluoride
-
Calculate the pH of 0.050 M solutions of the following solutes. (a) Benzoic acid (b) Sodium benzoate
-
Olivia's dumplings has a current stock price of $ 5 6 , and pays a constant dividend of $ 3 . 2 5 per year, ever year, forever. What is the required rate of return for this stock?
-
The following information is available for ADT Company, which produces special - order security products and uses a job order costing system. Overhead is applied using a predetermined overhead rate...
-
Item 2 8 . 3 3 points eBookPrintReferencesCheck my workCheck My Work button is now enabledItem 2 Problem 1 - 3 5 ( LO 1 - 3 ) ( Algo ) Chuck, a single taxpayer, earns $ 7 8 , 6 0 0 in taxable income...
Study smarter with the SolutionInn App