Explain vapor pressure of pure acetone

Assignment Help Chemistry
Reference no: EM13222813

Vapor pressure of pure acetone (propanone) is 266 torr. When a non-volatile solute is added, the vapor pressure of acetone above the solution falls to 232 torr. What is the mole fraction of acetone in solution?

Reference no: EM13222813

Questions Cloud

Find out freezing point of solution : Determine freezing point of solution which contains .31 mol of sucrose in 175g H2O. kf=1.86 degreesC/m
What role does language competencies play in addressing : What role does language competencies play in addressing the challenges in managing a global business?
How do organization types affect hr management : What are the differences between MNEs and global organizations? How do organization types affect HR management?
Explain why the shift may be higher or lower than original : Assume that the federal government increases spending on public works programs, such as highway construction, by $40 billion. How does this change in spending affect the aggregate demand curve Explain why the shift may be higher or lower than the ..
Explain vapor pressure of pure acetone : Vapor pressure of pure acetone (propanone) is 266 torr. When a non-volatile solute is added, the vapor pressure of acetone above the solution falls to 232 torr. What is the mole fraction of acetone in solution?
Why does the aggregate demand curve slope downward : Give at least three reasons and examples when addressing this question, using your text, the Online Library, and the Internet as resources. Identify an event that would shift the AD curve and which direction the AD curve will shift.
Explain alpha chloro-2,6-dimethylacetanilide : Thomas used equimolar amounts of diethylamine and alpha chloro-2,6-dimethylacetanilide in the preparation of Lidocaine. All the starting material reacted but failed to isolate any Lidocaine.
What standard time is applicable for that operation : A time study analyst observed a job that is performed continuously and found an average time of 6 minutes per cycle for a worker she rated at 95 percent. What standard time is applicable for that operation?
Determine strengths of the business plan : Identify the business plan you selected and state why you selected this business and determine strengths of the business plan

Reviews

Write a Review

Chemistry Questions & Answers

  Calculate the cell potential after the reaction

Calculate the cell potential after the reaction has operated long enough for the [Al3+] to have changed by 0.40 mol/L. (Assume T = 25°C.)

  State what would be an appropriate reaction mechanism

What would be an appropriate reaction mechanism for these two reactions? Including electron transfer arrows.

  What is deltah density and specific heat as water

The reaction caused the temperature of the solution to rise from 22.06 C to 26.42 C. If the solution has the same density and specific heat as water, what is deltaH for this reaction (per mole of H2O produced)?

  Computing the ph fo a solution made by mixing

What is the PH of a 0.085M solution of ammoniun chloride. Kb for ammonia is 1.8 times, Calculate the pH fo a solution made by mixing 125ml of .200M HCl and 500 ml fo 0.0500M KOH

  What physical quantity is represented

Air is a mixture of N2,O2,Ar,Co2,Ne,He,CH4,lessor amounts of the other gases and possibly substantial amount of H2O in vapor form.

  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

  Explain why platinums potential decreased

Explain why platinum's potential decreased with time and explain why the steady-state value was -0.413V vs SHE.

  Explain nucelophilicity as to why hydroxide

Define nucelophilicity. Give a detailed explanation as to why hydroxide

  State galvanized nails are iron nails that have been plated

Galvanized nails are iron nails that have been plated with zinc to prevent rusting. The relevant reaction is Zn2+(aq)+2e??Zn(s) For a large batch of nails

  What will be the theoretical yield of water

2H2S (g) + 3O2 (g) → 2H2O (g) + 2SO2 (g) If 3.50 g of H2S are used in the above reaction, what will be the theoretical yield of water in grams.

  Muriatic acid is a hcl solution available in hardware stores

Muriatic acid is a HCl solutin available in hardware stores. A 3.00-ml sample of muriatic acid required 15.44 ml of 2.04 M NaOH for complete neutralization

  The volume of the balloon if it were submerged in a pool

What would be the volume of the balloon if it were submerged in a swimming pool to a depth where the pressure is 922.3 mmHg and the temperature is 27.35 C?

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