What is the molarity of the ethanol in this solution

Assignment Help Chemistry
Reference no: EM13162336

A solution of ethanol (C2H5OH) in water is prepared by dissolving 60.0 mL of ethanol (density = 0.79 g/cm3) in enough water to make 235.0 mL of solution. What is the molarity of the ethanol in this solution?

Reference no: EM13162336

Questions Cloud

Do the balanced equations for the reactions : Ammonia, NH3, is a stronger ligand than Cl- but weaker than CN-. Complete the balanced equations for the reactions that are predicted to occur
Compute the self-diffusion of this alloy system : the growth rate drops 6 orders of magnitude and effectively reduces the crystallization rate to zero. Calculate the self-diffusion of this alloy system.
Client-professional relationship : We've discussed how being culturally competent is important in terms of how we are able to view our clients and our own reactions to differences within the client-professional relationship.
What was the ph of the original hno3 solution : 170 mL of an HCl solution with pH of 2.60 is added to 200 mL of an HNO3 solution. The resulting pH is 1.40. What was the pH of the original HNO3 solution?
What is the molarity of the ethanol in this solution : A solution of ethanol (C2H5OH) in water is prepared by dissolving 60.0 mL of ethanol (density = 0.79 g/cm3) in enough water to make 235.0 mL of solution. What is the molarity of the ethanol in this solution?
Consider the lewis structure for the polyatomic oxyanion : Consider the lewis structure for the polyatomic oxyanion shown below, where X is the element from the 3rd period (Na- Ar). By changing the overall charge
Find the diffusivity of ammonia gas : Find the Diffusivity of Ammonia gas(A) in a mixture of nitrogen(B) and hydrogen(C). D(AB)=3.28x10^(-5)m2/s and D(AC)=1.093x10^(-4)m2/s.
Potassium also oxygen gas react to form potassium oxide : Potassium and oxygen gas react to form potassium oxide. b. Sodium and water react to form sodium hydroxide and hydrogen gas. c. Iron and oxygen gas react to form iron (III) oxide.
What is the final temperature of the water : Some ice cubes at 0 degrees C with a total mass of 379g are placed in a microwave oven and subjected to 750. W (750. J/s)of energy for 5.00 minutes. (Assume all energy of the microwave is absorbed by the water and no heat loss by the water.)

Reviews

Write a Review

Chemistry Questions & Answers

  What is the molarity of a solution

What is the molarity of a solution made by dissolving .34 moles of NaCl in 455 mL of water?

  Calculate the percent yield of aspirin

In which compound does sulfur have the highest oxidation number a)Na2S2O3 b)NaHS c)H2S d)KHSO3 e) CuSO4

  Explain hard water at home contains dissolved ions

Hard water at home contains dissolved ions (ex. Ca2+ & Mg2+) that react with soap to form a nasty gray substance. Because this gray stuff would ruin your clothes

  Distinguishing between organic molecules

Distinguishing between Organic Molecules, What chemical tests might be used to distinguish between: pentanal and 2-pentanone, between benzyl alcohol and diphenylmethanol?

  Calculate the heat added and the quality of the mixture

a rigid tank of 0.03(cubic meters) volume contains a mixture of liquid water and water vapor at 80kPa. The mass of the mixture in the tank is 12kg. Calculate the heat added and the quality of the mixture when the pressure inside the tank is raised..

  How long would it take for water to convert in steam

How long would it take for 1.50 mol of water at 100. 0C to be converted completely into steam if heat were added at a constant rate of 16.0J/s ?

  Explain alkenes are hydrated in the presence of acid

Which of the following intermediates is believed to occur in the mechanism by which alkenes are hydrated in the presence of acid?

  How many moles of nitrogen are present

how many moles of nitrogen are in 5.3 L container at 1.25 atm and a temp of 85 degrees C.

  Calculate the amount of work done

Calculate the amount of work done against an atmospheric pressure of 1.00 atm when 500.0 g of zinc dissolves in excess acid at 30.0°C.      Zn(s) + 2H+(aq) → Zn2+(aq) + H2(g)

  What is the percent purity of the calcium hydroxide

A 0.4780-g sample of impure Ca(OH)2 is dissolved in enough water to make 57.00 mL of solution. 20.00 mL of the resulting solution is then titrated with 0.1140-M HCl.

  Compute the integral of dqrev

Calculate the integral of dqrev / T for each of the 4 steps in the Carnot cycle of, and sum them to prove that their sum equals zero. This turns out to also be true for any cyclic process that returns the system

  What is the expected partial pressure of so2(g)

After the reaction comes to equilibrium, an additional 1.00g of O2(g) is added to the system. What is the expected partial pressure of SO2(g) then?

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