Compute the total mass of sodium chloride

Assignment Help Chemistry
Reference no: EM13675223

If the volume of ocean water calculated above contains 3.3 percent sodium chloride "salt" by mass and the density of the water is 1.76 g/mL, Compute the total mass of sodium chloride. 1 ton = 2000 lb, 1 lb = 453.6 g

Reference no: EM13675223

Questions Cloud

Compute the mean value the median value : the subsequent results were obtained for a series of titrations: 127.2 ;128.4; 127.1; 129.0; 128.1. Compute the mean value the median value, the standard deviation as well as the relative standard deviation.
Depict a chemical system at equilibrium ammonia gas : One encloses a mixture of helium and oxygen. Depict a chemical system at equilibrium when ammonia gas has partially decomposed into hydrogen and nitrogen gas.
Explain what is the new water level in the cylinder : If a graduated cylinder contains 155 g of water a 11.0 g piece of iron (density = 7.86 g/cm3) and a 16.0 g piece of lead are added. Explain what is the new water level in the cylinder
Define what mass of carbon dioxide must have been formed : After the sodium hydroxide cools, it has a mass of 4.84 g. As per to the law of conservation of mass, define what mass of carbon dioxide must have been formed
Compute the total mass of sodium chloride : If the volume of ocean water calculated above contains 3.3 percent sodium chloride "salt" by mass and the density of the water is 1.76 g/mL, Compute the total mass of sodium chloride. 1 ton = 2000 lb, 1 lb = 453.6g
Explain what is the total amount of hcl produced : The CCl4 formed in the first step is utilized as a reactant in the second step. If 7.00 mol of CH4 reacts, Explain what is the total amount of HCL produced. Presume that Cl2 and HF are present in excess.
Compute kf of a if the pure substance a freezes : If the pure substance "A" freezes at 72.0°C. A solution of 2.57 g of "B" "B" molar mass 132.6 g/mol and 34.28 g of "A" froze at 53.2°C. Compute Kf of "A".
State the symbol of a sodium ion na+ : State the symbol of a sodium ion, Na+ followed by the formula of a sulfate ion, SO42-. State the expression 147N+α, where α is the lowercase Greek letter alpha.
Explain the vapor pressure of pure water : If 0.140mol of a nonvolatile no electrolyte are dissolved in 3.30mol of water, explain what is the vapor pressure PH2O of the resulting solution. Explain the vapor pressure of pure water is 23.8 torr at 25 °C, how to calculate this

Reviews

Write a Review

Chemistry Questions & Answers

  State the equation for the equilibrium involved

Explain the following observations in terms of shifting equilibria by le Chatelier's principle. Write the equation for the equilibrium involved in each case.

  Define a detailed sequence of rxn to synthesize

Construct a detailed sequence of rxn to synthesize meso-1,2,-dichlorocyclopentane as the major substrate product, starting with (1R,2S)-2-bromocyclopentanol as the subtrate.

  Explain a spontaneous process at constant temperature

Which of the following is always true for a spontaneous process at constant temperature. A) Delta S system + Delta S surroundings = q/T B) Delta S > 0 C) Delta S = q/T D) Delta system + Delta S surroundings > 0 E) Delta S

  Explain carbon dioxide makes up approximately

Carbon dioxide makes up approximately 0.04% of Earth's atmosphere. If you collect a 2.4 sample from the atmosphere at sea level (1.00 ) on a warm day (28), how many molecules CO2 are in your sample

  080g of sodium hydroxide naoh pellets are dissolved in

0.80g of sodium hydroxide naoh pellets are dissolved in water to make 6.5l of solution. what is the ph of this

  Co2 is bubbled through a solution of benzylmagnesium

When CO2 is bubbled through an ether solution of benzylmagnesium bromide, and the resulting mixture is acidified, phenylacetic acid is produced.

  Which has the largest first ionization energy

Elements, which has the largest first ionization energy and equation correctly represents the first ionization of calcium?

  Find out the energy of 1.20mol of photons

Determine the energy of 1.20mol of photons for each of the following kinds of light. (Assume three significant figures.) infrared radiation (1480nm) visible light (520nm) ultraviolet radiation (130nm)

  Explain the specific heat of mercury metal is

The specific heat of mercury metal is 0.138J/gK. How much heat, in joules, is required to heat a 71.5 gram sample of mercury from -6oC to 54.4oC. Enter your answer in scientific notation with no units.

  At 900k the following reaction has kp0345 2so2 o2-gt2so3

at 900k the following reaction has kp0.345. 2so2 o2-gt2so3. in an equilibruim mixture the partial pressure of so2 and

  Explain the enthalpy change in kj of a chemical reaction

What is the enthalpy change (in kJ) of a chemical reaction that raises the temperature of 250.0 ml of solution having a density of 1.25 g/ml by 1.60°C

  Explain what volume will the helium occupy after being left

A 2.5 L helium balloon is filled at a florist's shop. If the temperature inside the shop is 68°F, what volume will the helium occupy after being left in an automobile at 5°F in the parking lot for the day

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