Compute the total mass of sodium chloride

Assignment Help Chemistry
Reference no: EM13183712

If the volume of ocean water 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)

Calculate the mass of sodium chloride in kg

Reference no: EM13183712

Questions Cloud

Determine under what circumstance design a will be preferred : Consider the following two alternative designs. Design A has an initial cost of $300,000 and net annual revenues of $55,000; Design B had an initial investment of $450,000 and net annual revenues of $80,000. A 10% MARR was used over the 10-year pl..
State expression for v as a function of t : is independent of pressure. By doing so, obtain an expression for V as a function of T and ? at fixed P.
Define produce high-purity silicon dioxide : One of the steps in purifying silicon involves reacting the intermediate silicon tetrachloride with steam to produce high-purity silicon dioxide and hydrogen chloride gas
Examine how sensitive the annual worth for the investment : Consider a $500,000 initial investment, annual savings of $92,500 for a 10-year period, a salvage value of $50,000, and a 10 % MARR applies. Using a spider plot, examine how sensitive the annual worth for the investment is to errors in estimating ..
Compute the total mass of sodium chloride : If the volume of ocean water 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.
What is the break-even value for the investments duration : Assume $92,500 is an accurate estimate of the annual savings that will result from this investment, but it is not clear how long the machine will be used. Assuming that the salvage value decrease linearly from $500,000 to $50,000 over a 10-year in..
Depict the molecular structure of three monomeric units : Draw the molecular structure of three monomeric units of the addition polymer that results from polymerization of acetylene. Only show the structure that would be found inside the brackets of a condensed formula for this polymer
Show the calculations that lead to the conclusions : If the firm has $20,000 on hand, with only these two project to choose from, will they invest in A, B, neither or both? Show the calculations that lead to your conclusions. Explain whether you answers would be different for either project if the f..
Define chemiluminescence reaction will actually occur slowly : chemiluminescence reaction will actually occur very slowly in air. What component of air will bring about this reaction and what is its approximate concentration in air?

Reviews

Write a Review

Chemistry Questions & Answers

  What is the intermolecular force of icl4 and scl6

What is the intermolecular force of ICl4 and SCl6?

  Compute the amount of energy

Calculate the amount of energy (in Kj) necessary to convert 317g of liquid water from 0*c to water vapour at 172*c. The molar heat of vaporization of water is 40.79kj/mol.

  Explain what is the ph of a solution containing

What is the pH of a solution containing 0.24 moles of ammonia and 17.8g of ammonium chloride, NH4Cl. Kb for ammonia is 1.8 times 10, What is the PH of a 0.085M solution of ammoniun chloride. Kb for ammonia is 1.8 times 10

  What is the change in energy of the gas

A gas expands and does pv work on its surroundings equal to 347 J. At the same time, it absorbs 127J of heat from the surroundings, what is the change in energy of the gas.

  Calculate the maximum mass of water that could be produced

Gaseous ethane will react with gaseous oxygen to produce gaseous carbon dioxide and gaseous water . Suppose 10.82 g of ethane is mixed with 62.90 g of oxygen.

  How many moles of al2(so4)3 are present

If a sample of Al2(SO4)3 is found to contain 863 mol of Al3+ ions how many moles of Al2(SO4)3 formula units are present?

  Calculate the mass of propylene glycol

Calculate the mass of propylene glycol that must be added to 0.360 of water to reduce the vapor pressure by 2.88 torr at 40°C (Pressure of H2O is 55.3 torr at 40°C ).

  What is the change in the volume

When scuba diving, it is important to come back to the surface of the water from deep dives slowly. If this does not happen, then the diver can get the ?bends?.

  Assign absolute configurations to the chiral carbons

Assign absolute configurations to the chiral carbons n one of your Fischer projections. Indicate which of the compounds you have drawn would be optically active. Explain your reasoning.

  Express the rate in moles per liter per second

A reaction occurs at a rate of 2.25 *10-2 moles per liter per second at 332 K. Estimate the increase in the rate of a reaction when the temperature increases to 332 K. Express the rate in moles per liter per second.

  How much glucose is needed to prepare

Caculations of Glucose. How much glucose is needed to prepare 100.g of a 33% glucose solution 3.5g at glucose 96.3g of H2o

  Compute equilibrium partial pressure

Given total pressure and equilibrium constant, calculate equilibrium partial pressure, The heterogeneous equilibrium process

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