Explain the solute ch2cl2 in a solution

Assignment Help Chemistry
Reference no: EM13556039

Calculate the percent by mass of the solute CH2Cl2 in a solution made by mixing 453 mL of methylene chloride to 2.36 L of the solvent acetone

Reference no: EM13556039

Questions Cloud

Compute the mole fraction of ho(ch2)2oh : A 3340 g solution of HO(CH2)2OH and water contains 0.362 L of ethylene glycol. Calculate the mole fraction of HO(CH2)2OH in the solution.
The angle between the wire and the magnetic field : The magnetic force exerted on a 1.3 - m segment of straight wire is 1.6 N. The wire carries a current of 3.1 A in a region with a constant magnetic field of 0.52 T.  What is the angle between the wire and the magnetic field?
Explain acid-base reactions name the reactants : Complete and balance the equations for the following acid-base reactions name the reactants and the products HCIO4(aq)H2+NH3(aq)
Two race cars are traveling in the same direction : Two race cars are traveling in the same direction, one in front ofthe other, 351 m apart, at a speed of69.2 m/s. The driver of the car in frontsounds his horn. How much time elapses before the other driverhears the horn?
Explain the solute ch2cl2 in a solution : Calculate the percent by mass of the solute CH2Cl2 in a solution made by mixing 453 mL of methylene chloride to 2.36 L of the solvent acetone
What is the charge on each plate if the potential difference : A parallel- plate,air-gap capacitor has a capacitance of 28 pF. The platesare separated by 1.2mm. (1 pF = 1 x 10-12F, 1 mm = 1 x10-3m) What is the area of each plate? What is the charge on each plate if the potential difference is 75V?
Determine the height of the leaning tower of pisa : A ball is thrown by an Italian physicist from the top of the leaning tower of Pisa at a speed of 8m/s, determine the height of the leaning tower of Pisa
Explain the solute ch3oh to make a solution : What volume (mL) of the solvent H2O should be added to 136 mL of the solute CH3OH to make a solution that is 1.12 parts per hundred by mass CH3OH. (in ML)
Explain what is the percent by mass of sugar : A sugar-water mixture contains 45.8g of sugar and 108.5g of water . what is the percent by mass of sugar and the percent by mass of water in the solution

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the molar mass of x

22.3 g of a substance X dissolves in enough water to make 0.507 L of a 0.779 M solution. Calculate the molar mass of X in g/mol.

  Define how would go about doing pigment

Make sure to include all the amounts of materials and the equipment you would use. You should plan to use this procedure as your guide for perparing your assigned pigment during the test.

  Depict the appropriate curved arrows

Two propagation steps are given below. (a) Draw the intermediate compound in the Step 2 box. (Keep Br2.) (b) Draw the appropriate curved arrows - in the Step 1 and 2 boxes - to show the mechanism of each step. See the Hint for formatting procedure..

  Calculate the partial pressures of the gases

A mixture of gases contains 0.26 mole CH4, 0.38 mole C2H6, and 0.18 mole C3H8. The total pressure is 1.50 atm. Calculate the partial pressures of the gases.

  Upon cooling the solution freezes at a temperature of

an unknown organic compound is mixed with 0.5190 g of naphthalene crystals to give a mixture having a total mass of

  Define the milikan experiment

The Milikan experiment is important because it determined the of an . Using Thomson's and Milikan's the of an was determined. Rutherford's experiment is important because it clearly demonstrated that the is mostly

  White precipitate obtained when cold hcl added to solution

The white precipitate obtained when cold HCl was added to an unknown solution was completely insoluble in both hot water and NH4OH

  What is the pressure of nitrogen gas at a temperature

What is the pressure in a 10.0- cylinder filled with 0.455 of nitrogen gas at a temperature of 315

  How to calculate the approximate ph of a solution

Please use the information given regarding molybdic acid. Molybdic acid is diprotic acid with the formula, H2MoO4. The values of Ka1 and Ka2 are approximately 6.3 X 10^-5 and 6.3 X 10 ^-9. Calculate the approximate pH of a 0.750M H2MoO4 solution.

  Explain titrated with twice its volume of 3mm hcl

Find the PH of the final mixture when a solution containing two weak acids, i.e., 4mM ethylene (Kb1=4.72x10-4) and 2mM ethylene (Kb2=10-4) is titrated with twice its volume of 3mM HCL

  How to calculate the crystal field stabilization energy

Calculate the crystal field stabilization energy (CFSE) in Dq units (show your work) for the following octahedral complexes

  State the delta h of neutralization for the reaction of hcl

The following data were obtained when measuring the delta H of neutralization for the reaction of HCl with NaOH.

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