Phosphorus is present in seawater to the extent of 0.07 ppm by mass. Assuming that the phosphorus
Question:
Phosphorus is present in seawater to the extent of 0.07 ppm by mass. Assuming that the phosphorus is present as dihydrogenphosphate, H2PO4-, calculate the corresponding molar concentration of H2PO4- in seawater.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 55% (9 reviews)
To calculate the molar concentration of H2PO4 in seawater we ne...View the full answer
Answered By
Ernie Moises Evora
I have worked as a teacher, a tutor and instructor.
I have also worked as a community leader in my community.
0.00
0 Reviews
10+ Question Solved
Related Book For
Chemistry The Central Science
ISBN: 978-0134414232
14th Edition
Authors: Theodore Brown, H. LeMay, Bruce Bursten, Catherine Murphy, Patrick Woodward, Matthew Stoltzfus
Question Posted:
Students also viewed these Sciences questions
-
Phosphorus is present in seawater to the extent of 0.07 ppm by mass. If the phosphorus is present as phosphate, PO43-calculate the corresponding molar concentration of phosphate in seawater.
-
What mass of phosphorus is present in 5.00 moles of each of the compounds in Exercise 54? Data in Exercise 54? Calculate the molar mass of the following substances. a. b. Ca 3 (PO 4 ) 2 c. Na 2 HPO 4...
-
Nitrogen gas adsorbed on a surface to the extent of 1.242 cm:' g-I at 350 kPa and 180 K, but at 240 K the same amount of adsorption was achieved only when the pressure was increased to 1.02 MPa. What...
-
Cinderella's income increases by 25%. She decides to increase her purchases of glass slippers by 40%. To her, glass slippers are a(n)____________good and her income elasticity of demand for glass...
-
Identify the tax issue or issues suggested by the following situations, and state each issue in the form of a question. LSN, a calendar year S corporation, has 13 shareholders. Since its...
-
The volume and surface area of a jawbreaker for any radius is given by the formulas respectively. Roger Guffey estimates the radius of a jawbreaker while in a persons mouth to be where r(t) is in...
-
Thomas Rusnack and his then-wife, Analisa Rusnack, opened a home equity line of credit (HELOC) with Cardinal Bank in August 2003. Between 2003 and 2006, the Rusnacks periodically drew on the HELOC...
-
Nance Co. receives $280,000 when it issues a $280,000, 6%, mortgage note payable to finance the construction of a building at December 31, 2014. The terms provide for semiannual installment payments...
-
I wrote a relational model for the ER form, but I failed to normalize it. I separated customer contact from customer but I think there should be more. According to the EER chart given, is this...
-
A regional beer distributor has $100,000 to spend on advertising in four markets, where each market responds differently to advertising. Based on observations of each market's response to several...
-
(a) The EPA threshold for acceptable levels of lead ions in water is <15 ppb. What is the molarity of an aqueous solution with a concentration of 15 ppb? (b) Concentrations of lead in the bloodstream...
-
The atmosphere of Mars is 96% CO 2 , with a pressure of approximately 6 x 10 3 atm at the surface. Based on measurements taken over a period of several years by the Rover Environmental Monitoring...
-
Let : G H be a homomorphism of groups, A a subgroup of G, and B a subgroup of H. (a) Ker and -1 (B) are subgroups of G. (b) (A) is a subgroup of H.
-
The efficient markets hypothesis focuses on the extent to which markets incorporated information into prices. The more information that is incorporated into stock prices and the more rapidly that...
-
What a disaster your friend Pat Smith is. He did not know how to even begin to answer the previous question that his boas had asked him to do. Pat's unethical behavior during his time in school has...
-
We observe the prices (at time t = 0) of the following European call/put options on the market. Suppose that the interest rate r = 0, and the initial price of the underlying stock is So=100. Please...
-
10. As we run the regression of American Standard Risk Premium on S&P Risk Premium, we got the following regression table: Intercept X Variable 1 Coefficients 0.001939 0.364911 Standard Error t Stat...
-
Construct the equation of a line in slope-intercept form, with a slope of 1 4 41 and a y-intercept of 3.
-
Identify and describe the five parts of a new venture's plan. What are some differences based on the type of venture-conventional or sustainable?
-
A sprinkler head malfunctions at midfield in an NFL football field. The puddle of water forms a circular pattern around the sprinkler head with a radius in yards that grows as a function of time, in...
-
The diagram shows four states of a system, each with different internal energy, E. (a) Which of the states of the system has the greatest internal energy? (b) In terms of the ÎE values, write...
-
Under constant-volume conditions, the heat of combustion of benzoic acid (C6H5COOH) is 26.38 kJ/g. A 2.760-g sample of benzoic acid is burned in a bomb calorimeter. The temperature of the calorimeter...
-
What is the connection between Hess's law and the fact that H is a state function?
-
2 The Fourier series of the square signal shown below is: 2 f(t) = sin(wo) + [3Pts] 2 2 2 sin(3w0) + sin(5w0) + sin(7wo) + -sin(9wo) T 3 5 7 9 2 + sin(11w0) + ... 11 Plot the first five terms of the...
-
In establishing a new herb farm, your employer has asked you to estimate the bulk density of the farm's soil. Here are the raw data you have assembled using five relatively undisturbed soil cores...
-
It took 6 seconds for the sound of a whistle to reach an observer 5400 feet away from the whistle. At what rate did the sound travel in feet per minute?
Study smarter with the SolutionInn App