Seawater contains an average of 1.08 x 10^3 ppm of Na+ and 270ppm of SO4^2- . Calculate a) the molar concentration of Na+ and SO4^2- given that the average density of seawater is 1.02 g/mL. b) the pNa and pSO4 for the seawater

Seawater contains an average of 1.08 x 10^3 ppm of Na+ and 270ppm of SO4^2- . Calculate a) the molar concentration of Na+ and SO4^2- given that the average density of seawater is 1.02 g/mL. b) the pNa and pSO4 for the seawater

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section13.6: Expressing Solution Composition

Problem 13.7PSP

See similar textbooks

Related questions

Q: Draw all resonance structures for the following compounds. Include curved w arrows NH₂

A: Resonance is observed in polarity induced molecules. In a molecule if there is an interaction…

Q: 5. L-dopa is used in the treatment of Parkinson's disease. Identify the four most acidic protons and…

A: We have find out the four most acidic protons and arrange them in order of increasing acidity.

Q: 1c) What are the expected NMR and IR for the following compound? O₂N.

A: Given that, a structure of a compound is We have to predict its NMR and IR peaks.

Q: Question 8 When the following reaction takes place inside a balloon, what will happen to the volume…

A: Based on the reaction we can decide what will happen to baloon.

Q: A student has a sample of the mixed salt PbCO3 X Pb(OH)2. In a mixed salt two compounds are mixed…

Q: How many grams of the excess reactant are left after the reaction is complete? 8

Q: 10. Compound A (s) is decomposed into B (g) and C (g). Equilibrium constant of this reaction is…

Q: Air in a sealed flask at 23.5 degrees C has a pressure of 102.8 KPa. What is the pressure (in KPa)…

Q: If a buffer solution is 0.200 M in a weak base (K₁ = 3.6 × 10-5) and 0.580 M in its conjugate acid,…

A: Introduction Buffer solutions are prepared by adding a weak acid and its conjugate base, or a weak…

Q: Where does the strongest IMF occur in liquid ethanol?

A: Ethanol molecule contains -OH group which have O-H bond and it take part in hydrogen bonding with…

Q: 1a) What are the expected NMR and IR for the following compound? O₂N.

A: Given that, a compound is We have to predict its NMR and IR spectra.

Q: use the Heterences to access important values if needed for this question Calculate the number of…

Q: Reaction Description of Ethanol: In this section, you will describe a reaction related to the…

A: Ethanol is a clear, colorless liquid that is widely used as a solvent, fuel, and as an alcohol in…

Q: a solutipn prepared by dissolving 6.95 x 10^-3 g of protein in 0.0300L of water has an osmotic…

Q: Imagine a system composed of two different types of molecules, one relatively light and one…

A: In thermodynamics, the velocity of a molecule is related to its kinetic energy, which is determined…

Q: Determine the major organic product for the reaction scheme shown. H3C-CI 1.2 Li, Et₂O 2.…

A: In the first reaction, methyl chloride reacts with the lithium metal to form methyl lithium. Methyl…

Q: Addition proceeds preferentially through the most stable carbocation intermediate. At high…

A: In this question, we will write the mechanism ( arrow pushing mechanism ) for the first step.

Q: Identifying isomers Here is the chemical structure of 1-chloro-2-methylpropane: HH H H-C -C-C 世 H H…

Q: When 93.0 g of calcium and 45.5 g of nitrogen gas undergo a reaction that has a 91.1% yield, what…

Q: For a gaseous sample, temperature (T) and quantity (n) are O inversely related O directly related No…

Q: A. Complete the table below. Use your knowledge on scientific notation and unit prefixes to complete…

A: Scientific notation is a way of expressing numbers in a more compact form. In scientific notation,…

Q: 3. Draw the most stable chair conformation of glucose. OH HO HO HO HO: 4. Ascorbic acid (vitamin C)…

A: (1)in chair conformation most stable structure having most of its substituent on equitorial position…

Q: 1. What is 1745mL stated in Liters?

A: We have been given 1745mL. mL represent millilitres. We have been asked to state 1745mL in litres.…

Q: If the theoretical yield of a reaction is 14. 2 g and the actual yield is 7.81 grams, the percent…

Q: Question 1 What is the IUPAC name for the following molecule? fr OH

A: IUPAC nomenclature is used for naming the organic compound as recommended by international union of…

Q: Dietheyl ether has a vapor pressure of 0.975 torr at -79.3C. The heat of vaporization is Avap = 30.5…

Q: 1a) What will be the product of the following reaction? O₂N- Br + (HO)₂B Pd(OAc)₂ Degassed…

Q: What is the concentration of A after 23.1 minutes for the reaction A → Products when the initial…

A: By identifying the order of reaction and using integrated rate equation we can identify the…

Q: 859g=Mg

A: given 859 g we have to convert it into mg

Q: Complete the following redox/displacement reactions by providing the missing reagents or products.…

A: GIVEN INCOMPLETE REDOX / DISPLACEMENT REACTION. We need to write missing reagent or product .…

Q: 4-Hydroxybenzoic acid exhibited signals at 8 171, 162, 133, 122 and 116 ppm in its broadband…

A: Nuclear Magnetic Resonance (NMR) is a spectroscopic technique that uses the magnetic properties of…

Q: Name each of following compounds:

A: “Since you have posted a question with multiple sub-parts, we will solve the first three subparts…

Q: An organic chemist was subjected to sodium fusion and the resulting lassaigne's extract boiled with…

A: Lassaigne test is used for the estimation of nitrogen in an organic compound. In this test sodium…

Q: 89 Textbook pages that helped with this content Element Symbol Atomic Number Number of protons Z O F…

A: We know for an element that, Z= p = e Where, p= number of protons e = number of…

Q: 2) Label the least favorable conformation and most favorable conformation of the substituted…

A: A-First A Chair conformation is most stable because tert-butyl group is present at Equatorial…

Q: ны Санз стог w/solu W solvent CDC3 16 15 14 13 12 11 10 9 8 -7.240 7 6 f1 (ppm) 5 -4.132 F-00'2 4 3…

A: The n+1 rule, where n is the number of nearby spin-coupled nuclei with the same (or very similar)…

Q: Consider a double replacement reaction between zinc (II) chloride and sodium hydroxide: ZnCl₂ + NaOH…

A: •Given:- Reaction between:- ZnCl2 + NaOH ==>

Q: What is the final pH if you have 700 ml of sodium acetate buffer (50 mM, ph of 5.0) and you add 10…

A: Introduction to the Buffer solution A buffer solution is a mixture of a weak acid and its conjugate…

Q: Rank the compounds below in order of increasing surface tension at a given temperature. (Lowest…

A: The surface tension of a liquid is determined by the attractive forces between its molecules.

Q: Sometimes in lab we collect the gas formed by a chemical reaction over water (see sketch at right).…

Q: A solution was prepared by dissolving 875 mg of K3Fe (CN)6 (329.2 g/mol) in sufficient water to give…

A: The given complex, K3Fe(CN)6 dissolves in water and produces 3 K+ ions and one Fe(CN)6- ion.…

Q: Calculate the p-value for each of the listed ions in the following: 1) Na+, Cl^-, and OH^- in a…

Q: The alkali metals react with the halogens to form ionic metal halides. What mass of potassium…

A: Given -> Volume of Cl2 = 5.10 L Pressure of Cl2 = 0.950 atm Temperature= 285.0K Weight of K =…

Q: Rank the following compounds in order of increasing stability, putting the least stable first. 1…

Q: Knowing that the molar heat capacity at constant pressure of CO₂ has the form Cp,m = (a + b + c/T²)…

A: Answer: In this question we have to use the relation between heat exchange and molar heat capacity…

Q: 2. Use the method from 1. above to calculate the volumes needed to prepare 5 CV* solutions, each at…

A: 2) Concentration of stock solution of CV+=2 x10-5 M Volume of the final diluter solution = 3 mL…

Q: 15. Write the bondline formula for the following: a) (CH3)3CCH(OH)CH₂C(CH3)=CHCHCICH3 c)…

A: The given molecules are

Q: It takes 463. kJ/mol to break an oxygen-hydrogen single bond. Calculate the maximum wavelength of…

Q: EQUATION CLASSIFICATIONS: combustion, synthesis, decomposition, single-displacement,…

Q: The reduction of iron(III) oxide (Fe,O,) to pure iron during the first step of steelmaking, 2 Fe₂O₂…

Question

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

4. Sea water average density is 1.02 g/mL and it contains an average of 1.08x103 ppm of Na+ and 270 ppm of SO4 2-. Calculate : a. The molar concentration of Na+ and SO4 2- b. The pNa and pSO4 for seawater
The Ksp of BaSO4 is 1.7 x 10-10. Calculate the concentration of the Ba+2 and SO4-2.
If the concentration of Sn2+ ions in a solution of Sn(OH)2 was measured to be (1.24x10^-3), what is the Ksp value for Sn(OH)2?
Salts containing the phosphate ion are added to municipal water supplies to prevent the corrosion of lead pipes. Based on the pKa values for phosphoric acid (pKa1 = 7.5 * 10-3, pKa2 = 6.2 * 10-8, pKa3 = 4.2 * 10-13) what is the Kbvalue for the PO43- ion?
The Ksp of Ca(OH)2 is 1.5*10^-10. What is the concentration of OH?
A city's water supply is flouridated by adding NaF. The desired concentration of F-( ion) is 1.6 ppm. How many milligrams of NaF should be added per gallon of treated water if the water supply is already 0.2ppm in F-(ion)
3. You performed an experiment in order to determine the quantitative analysis of total aldehyde content in 5 g of Lemon oil. During the titration step, you used 2 mL of 0.5 N KOH. Calculate the total aldehyde content of the oil over citral (MW citral : 152, f 0.5 N KOH = 1, MW KOH: 56.1, MW HCL: 36.5)
A mixture contains 8.3 mg PO43- L-1, 31.6 mg HPO42- L-1, 57.3 mg H2PO41- L-1, and 5.2 mg H3PO4 L-1. What is the effective concentration of all three together expressed as mg-P L-1?
What is the measurement in terms of appropriate si for a red blood cell that measured 0.0000071 m
1. What is the concentration of the solution prepared by diluting 200 µl of kanamycin (25 mg/ml) to a final volume of 2 ml? 2. How many microliters of a 0.1 mM Mg(OH)2 solution would be needed to provide 58.32 ng of Mg(OH)2 for a chemical reaction? [Mwt Mg(OH)2 = 58.32 g/mole] 3. The final amount of each primer required in a PCR reaction is 0.025 nanomol. If the total volume of the PCR reaction is equal to 100 µl and the stock concentration of each primer is equal to 10 µM. Calculate the volume of stock primer that needs to be added in order to ensure a primer amount of 0.025 nanomol.
Why did pCO2 decrease in the tank with added CO32-
1. could u pls give me example of substances has an activity of 1? is it pure water has an activity of 1? 2. is pH scales is strictly btw 0 and 14? if not, why? 3. what is CSTR? is this heterogenous? is this concentration depends on location? 4. is steady state, mass can enter ot not? leave the control volume or not?