Calculate the total mass of sodium chloride

Assignment Help Chemistry
Reference no: EM13112069

If the volume of ocean water is 5.4*10^20 contains 4.1 percent sodium chloride ("salt") by mass and the density of the water is 1.86 g/mL, calculate the total mass of sodium chloride. (1 ton = 2000 lb, 1 lb. = 453.6 g). Give the answer is Kg.

I have worked this problem numerous times and do not get the correct answers according to the solutions in the back of the textbook. Please help. Will have a similar question on exam.

 

Reference no: EM13112069

Questions Cloud

Test hypotheses and sample size requirement : A study was conducted to estimate the mean amount spent on birthday gifts for a typical family having two children. A sample of 150 was taken, and the mean amount spent was $225.
How much of each starting solution : You have 100 ml each of 400 mg/ml sodium phosphate, 250 mg/ml sodium chloride, and 100 mg/ml potassium nitrate.
Calculate the mass defect of the fluorine nucleus 19/ 9 f : BNCT relies on the initial targeting of tumor cells by an appropriate chemical compound tagged with 10 5 B , which preferentially concentrates in tumor cells.
List three viral genera that contain circular : List three viral genera that contain circular, ss DNA indicate the family it belongs to, and one host for each.
Calculate the total mass of sodium chloride : If the volume of ocean water is 5.4*10^20 contains 4.1 percent sodium chloride ("salt") by mass and the density of the water is 1.86 g/mL.
Find percentage of boys in age range intake carbohydrate : Determine percentage of boys in this age range have carbohydrate intake above 140g/1000cal and carbohydrate intake below 90g/1000cal?
Find cooperaton between innate and adaptive immunities : What are two examples that represent the co-dependency and cooperaton between the innate and adaptive immunities?
Information regarding testing a hypothesis : It is often stated in three-shift manufacturing organizations that the quality of work on the second shift is worse than on the first, and that the quality of work on the third shift is worst of all. How would you go about testing that premise?
Question on nuclear chemistry : Identify the nuclide produced when americium-241 decays by alpha emission, 241 / 95 Am→ 4 / 2 He + ? Express your answer as an isotope using prescripts.

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  Determine how many pills does the female require

Determine how many pills does the female require to take each time she wants the dosage of 375miliigrams?

  What is the boiling point of a solution

How much would an empty volumetric flask, (weighing 27.16 grams, has a volume of 100.4 cm3 ) weigh when filled with bromine, an element that has a density of 3.1028 g/cm3.

  Build and elucidate a prototype model

Build and elucidate a prototype model, Use your model to recommend a schedule of the burning and, if necessary buying, fuels, Use your model and its results to offer.

  Determine the molecular weight of nonelectrolyte compound

A solution, made by dissolving 62.07 g of a nonelectrolyte in 500 g of H2O, exhibits a freezing point of -1.86 °C. Determine the molecular weight of this nonelectrolyte compound? For water Kf = 1.86 °C m-1Kb = 0.51 °C m-1

  Write a balanced chemical equation for reaction

Write a balanced chemical equation for this reaction when Ferrophosphorus reacts with pyrite making iron (ll) sulfide and a compound that is

  Determine the new volume of the gas sample

Find the new volume of the gas sample - What is the new volume of the gas sample

  Guesstimate the extent of the dipole moment

Guesstimate the extent of the dipole moment of H 2 O in Debye units, treating H 2 O as three point charges. suppose the O-H distance = 1.00 A, angle H-O-H =104°. The

  Evaluate the solubility of the two salts

Give explanation why it is not practical to evaluate the solubility of the two salts AX and BY2, by simply comparing the solubility product constants?

  What might you conclude about the structures

What might you conclude about the structures of these 3 (X,Y,Z)compounds?

  How much heat in is evolved or absorbed in the reaction

How much heat in is evolved or absorbed in the reaction of 2.28 grams of sodium ( Na) with water( H 2 O), express your answer in kilocalories?

  Compute the hydroxide ion concentration

Compute the hydroxide ion concentration in a NH 3 solution that is 0.091 M and 0.028 M NH 4 Cl. Kb of NH 3 is 1.8 x 10 -5 .

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd