Explain what nacl concentration results of nacl solution

Assignment Help Chemistry
Reference no: EM13271528

What NaCl concentration results when 234 mL of an 0.640 M NaCl solution is mised with 6.52 mL of a 0.450 M NaCl solution?

Reference no: EM13271528

Questions Cloud

Differences between ordinary income and statutory income : Explain using examples and relevant sections of the act, what the differences between Ordinary Income and Statutory income are. Use your own examples (not from MTG or Barkoczy text).
Determine what type of driving style is being used : .a. If the following voltage pulse is being applied to a stepper motor coil to the increment the shaft, what type of driving style is being used b. What advantage does this have as opposed to a constant-voltage pulase
How long is the jumper in the air : A jumper in the long-jump goes into the jump with a speed of 12m/s at an angle of 20 deg above the horizontal. How long is the jumper in the air
How important was secular music during the renaissance : How important was secular music during the Renaissance? Was secular music performed only by trained musicians or was everyone expected to get in on it too?
Explain what nacl concentration results of nacl solution : What NaCl concentration results when 234 mL of an 0.640 M NaCl solution is mised with 6.52 mL of a 0.450 M NaCl solution
What is the cash flow to creditors during 2014 : At the end of the year, net fixed assets were $21,140, current assets were $3,440, and current liabilities were $2,080. The tax rate for 2014 was 35 percent.
Sustainability challenges the gas and oil industry : How does managing ethical risk in the oil and gas industry relate to reducing accidents? Compare the risks that BP, Exxon, and the fracking industry continue to face in providing an adequate supply of energy?
What is the angular speed after coupling : Two disks are mounted on frictionless bearings on the same axle and can b brought together so that they can couple and rotate as one unit. what is the angular speed after coupling
Explain what is the molar mass of element x : 85.2 g sample of compound X4O10 contains 48.0 g of oxygen atoms. what is the molar mass of element x

Reviews

Write a Review

Chemistry Questions & Answers

  What mass of magnesium chloride can be produced

A mixture of 82.0 g of magnesium (24.31 g/mol) and 350 g of iron(III) chloride (162.2 g/mol) is allowed to react. What mass of magnesium chloride (95.21 g/mol) can be formed?

  Explain label each substance in each region as solid

State what substances (if compounds, give their formulas) exist in each region. Label each substance in each region as solid, liquid, or gas.

  Calculate kp for the reaction

The heated, ammonium carbonate decomposes as follows. NH4CO2NH2(s) 2 NH3(g) + CO2(g) At a certain temperature the equilibrium pressure of the system is 0.318 atm. Calculate KP for the reaction.

  Find the percent composition of gold and silver

a piece of gold jewelry that weighs 9.35 g and has a volume of 0.654 cm3. The density of pure gold is 19.3 g/cm3 and the density of pure silver is 10.5 g/cm3.

  Depict possible structures for the molecule draw acceptable

In a separate experiment, it was found that, for fixed temperature and pressure, a 0.100 L sample of this compound takes 1.73 times longer to effuse than does a 0.100 L sample of Ar(g). What is the molecular formula of the compound. draw possible ..

  Explain what is the initial rate of reaction

The decomposition of N2O5 (g) to NO2 (g) and O2 (g) obeys first-order kinetics where k = 3.4 x 10-5 s-1 at 25 C, what is the initial rate of reaction

  Explain oxides is acidic and basic

Predict whether each of the following oxides is acidic, basic, amphoteric, or neutral: CO2, NO2, Al2O3, CaO.

  How many moles of magnesium are needed to react

How many moles of magnesium are needed to react with 16.0 g of O2?

  Explain how many kilograms of water must be processed

How many kilograms of water must be processed to obtain 4.0 L of D2 at 24°C and 0.91 atm pressure? Assume that deuterium abundance is 0.016 percent and that recovery is 64 percent.

  Explain the percentage by mass of fe in the original mixture

A 5.645-g sample of a mixture of Fe and Al is treated with excess HCl(aq). If 0.2122 moles of H2 are obtained, then what is the percentage by mass of Fe in the original mixture? Give your answer accurate to three significant figures.

  Explain which has the same structure as solid silicon

Predict the distance between Si atoms in solid silicon. How does this compare to the distance between C atoms in diamond, Which has the same structure as solid silicon

  What volume of h2s was collected

A 4.22g sample of CuS was added to excess HCl, and the resulting H2S was collected over water. What volume of H2S was collected at 32 degrees celsius

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