Calculate the total mass of sodium chloride

Assignment Help Chemistry
Reference no: EM13174239

The total volume of seawater is 1.5X10^21 L. Assume that seawater contains 3.1 percent sodium chloride by mass that its density 1s 1.03 g/mL. Calculate the total mass of sodium chloride.

Reference no: EM13174239

Questions Cloud

Find the volume at stp : 969 ml of gas was collected at 64 degrees celcius and a pressure of 723 mm Hg. Find the volume at STP.
Calculate the percentage of gold in the jewelry : Consider a piece of gold jewelry that weighs 9.55 g and has a volume of 0.660 cm^3. The jewelry contains only gold and silver, which have densities of 19.3 {rm g}/{rm cm}^{3} and 10.5 {rm g}/{rm cm}^{3}, respectively.
Explain nitrogen and oxygen do not react appreciably : Nitrogen and oxygen do not react appreciably at room temperature, as illustrated by our atmosphere. But at high temperatures, the reaction below can proceed to a measurable extent.
Fulfill the core accounting educational requirement : Fulfill the core accounting educational requirement to sit for the CPA exam and prepare to practice in public and private accounting position.
Calculate the total mass of sodium chloride : The total volume of seawater is 1.5X10^21 L. Assume that seawater contains 3.1 percent sodium chloride by mass that its density 1s 1.03 g/mL. Calculate the total mass of sodium chloride.
Compute the freezing point depresson : a solution of cyclohexane and an unknown solute freezes at 3.3c and 1atm of pressure. calculate the freezing point depresson of the solution
How much iron (iii) oxide was used : Iron (III) oxide(s) is heated in excess carbon monoxide(g) to form iron(s) and carbon dioxide(g). If the percent yield of iron was 83.0% and the actual yield was 9.87 g, how much iron (iii) oxide was used?
Calculate the weight of helium in pounds to fill a ballon : Calculate the weight of helium in pounds to fill a ballon whose capacity is 1.0 X10^6 ft^3 at 1 atm pressure and 27 C.
Compute keq for the reaction at temperature : When 0.0200 mol gaseous NH3 and 0.0180 mol gaseous O2 are placed in a 1.00 L container at a certain temperature, the N2 concentration at equilibrium is 2.20Ã-10-3 M. Calculate Keq for the reaction at this temperature.

Reviews

Write a Review

Chemistry Questions & Answers

  What ions will the following elements form

What ions will the following elements form? Enter the letter of the item in Column Two that best matches the item in Column One.

  Draw the carbonyl-containing compound

Suppose scheme one involves the reaction of the Grignard reagent containing more carbon atoms with the carbonyl compound containing less carbon atoms and scheme two involves the reaction of the Grignard reagent containing less carbon atoms with th..

  Find the reaction order using a powell plot

Find the reaction order using a Powell plot or the fractional-life method and also estimate the rate constant

  Determine the concentration of clo- in the original sample

a 25.00mL sample of NaClO is titrated with 0.001005M HNO3. If 10.02mL of of HNO3 is required to reach the endpoint of titration, determine the concentration of ClO- in the original sample.

  Calculate avaerage rate of decomposition of h2o2

calculate avaerage rate of decomposition of H2O2 between 0 & 4.32 x 10^4 s.

  Define nitration of chlorobenzene (c6h5cl) occurs

Nitration of chlorobenzene (C6H5Cl) occurs- faster than nitration of benzene and gives a mixture containing mostly o-and p-chlorobenzene

  What is the chemical formula of a homonuclear diatomic gas

What is the chemical formula of a homonuclear diatomic gas if it has a pressure of 1.40 atm and a density of 1.82 g/L at 27 ºC?

  Determine the quantity of charge

Determine which ion will precipitate first and at what concentration of sulfate ion will the first precipitate begin to form?

  Determine the molar mass of the nonelectrolyte compound

The resulting solution freezes at 26.5 oC. If Kf for the solvent is 1.74 o C/m then determine the molar mass of the nonelectrolyte compound?

  What is the mass of a glass empty beaker

What is the mass of a glass empty beaker? What is the mass of a glass beaker with 60mL water?

  What is the density of the metal

A piece of metal with a mass of 169 g is placed in a 50 mL graduated cylinder. The water level rises from 20. mL to 38 mL. What is the density of the metal?

  Define brass is a copper and zinc alloy

Brass is a copper and zinc alloy containing 31.8% zinc by mass and having a density of 8.73 {\rm \frac{g}{cm^3}}. A fitting composed of common brass has a total volume of 335.6 {\rm cm^3}

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