State the boiling temperature remains constant

Assignment Help Chemistry
Reference no: EM13184262

When distilling a pure compound, the boiling temperature remains constant although you are heating the flask. Why?

Also, how and why is the boiling point of a liquid affected by the addition of a non-soluable impurity or a soluable non volatile impurity?

Reference no: EM13184262

Questions Cloud

State translational and rotational degrees of freedom : Given that translational and rotational degrees of freedom typically behave classically, but vibrations behave quantum mechanically, the total (avg) energy of a diatomic is predicted to be U= (5/2)RT+ , where is obtained from Eq.124.
Prepare an income statement using single-step form : Prepare an income statement, using the single-step form, and a statement of owner's equity using the data (below) from the ledger of Morrison Co. after adjustment at September 30, 2011
State distillation apparatus have atmospheric pressure : Why is it important that your distillation apparatus to have a vent to atmospheric pressure and why do you put a boiling chip
What is the market equilibrium rental price per month : Suppose that a new government is elected that wants tokeep out the poor. It declares that the minimum rent that can be charged is $2500 per month. If the government can enforce that price floor, will there be a surplus or ashortage? Of how many un..
State the boiling temperature remains constant : When distilling a pure compound, the boiling temperature remains constant although you are heating the flask. Why?
Explain what is the mole fraction of solute : What is the mole fraction of solute and the molal concentration for an aqueous solution
Explain the failures to mitigate the looming trouble : Where (i.e., what industries, countries, regions) the problem will affect the most When the problem started and how long it took for it to become a serious threat to garner the nations attention Whythe problem was allowed to develop and materialize i..
Compute the concentraion of the deprotoned form : Data from a lab experiment to calculate the concentraion of the deprotoned form of p-nitrophenol in the solution that we made up which consisted of:
Relevant international accounting standards : By using the regulatory discussions and relevant international accounting standards (IASs) which are taught in the module APC311, you are required to provide a critical evaluation of the following areas of financial reporting.

Reviews

Write a Review

Chemistry Questions & Answers

  How many distinct terminal alkynes exist with molecular form

The product formed by the reaction of 3-methyl-1-butene with mercuric sulfate and sulfuric acid is?

  Calculate the mass of calcium bromide formed

when 142 grams of calcium flouride are reacted with an excess of sodium bromide, calculate the mass of calcium bromide formed.

  Compute the vapor pressure of a solution

Calculate the vapor pressure of a solution made by dissolving 109 grams of glucose

  How many milligrams of the radioisotope are still active

If 95.0 mg of fluorine-18 is shipped at 8:00 a.m., how many milligrams of the radioisotope are still active if the sample arrives at the radiology laboratory at 1:30 p.m.

  What was the initial concentration of ammonia

A sample of ammonia gas was allowed to come to equilibrium at 400 K.2NH3(g) ↔ N2(g) + 3H2(g) At equilibrium, it was found that the concentration of H2 was 0.0584 M, the concentration of N2 was 0.0195 M, and the concentration of NH3 was 0.430 M.

  Compute the ph of a solution that is prepared by mixing

calculate the pH of a solution that is prepared by mixing 75ml of 0.20 M (NH4)2SO4

  Explain the value of the equilibirum constant determined

A student added more KSCN solution thatn instructed when making standard solution. assuming no other errors were made in the experiment, would the value of the equilibirum constant determined

  Explain how would you synthesize hexanediol in the lab

how would you synthesize 2-ethyl-1,3-hexanediol in the lab setting? starting from simple organic compounds such as benzene

  Compute the ph of of a solution prepared by mixing

Calculate the pH of of a solution prepared by mixing 60.0 mL of 0.160 M HCl with 15.0 mL of water. How much antacid containing 400.0 mg of Mg(OH)2 in 5 mL of water is needed

  Explain the movement of gas particles

Question1. Describe the movement of gas particles. ; Question2. Compare the shape and volume of a solid and a gas.; Question3. Gases are easily compressed.

  Define the density of chloroform

Given that the density of chloroform is 1.48 g/mL, and the molar mass is 119.38 g/mol, how many moles of chloroform did the student measure?

  State benzene is a trace component of gasloine

Benzene is a trace component of gasloine. What is the mole ratio of benzene to n-octant in the vapor above a solution of 40.0% benzene and 60.0% n-octane by the mass

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