What is the boiling point of a mixture

Assignment Help Chemistry
Reference no: EM13124611

What is the boiling point of a mixture composed of 95.0 g HOCH2CH2OH (ethylene glycol) and 205 g H2O? The boiling point elevation constant for H2O is 0.512 °C/m.

Reference no: EM13124611

Questions Cloud

What was the final temperature : A 4.70 g nugget of pure gold absorbed 278 J of heat. The initial temperature was 28.0°C. What was the final temperature.
Find diff sales journal and accounts receivable master file : what is the difference between the sales journal and the accounts receivable master file? Why are they both important?
Construct a coherent paragraph : Use the following facts to construct a coherent paragraph with a topic sentence and appropriate transitional expressions in the supporting sentences. 1. Nearly all teams experience conflict. They should recognize and expect it.2. The most effective t..
What is the boiling point of a mixture : What is the boiling point of a mixture composed of 95.0 g HOCH2CH2OH (ethylene glycol) and 205 g H2O? The boiling point elevation constant for H2O is 0.512 °C/m.
Framing linear equations : Flying with the jetstream, the same jet travels 4600km in 4 hours. What is the speed of the jet in still air, and what is the speed of the jetstream?
Probability to not buy again from same manufacturer : The mean life of your sample were more than 780 hours. What is the probability that you will not buy again from this manufacturer?
What is the true formula of the compound : 0.158g of a barium halide is completely precipitated out of H2SO4 and 0.124g of barium sulfate are produced. what is the true formula of the compound.
Building a network wireless for the company : Identify 6 potential risks for this project and write the risk register for all of them. Ensure one of your risks is a positive risk and construct the Probability/ Impact Matrix for those 6 potential risks.

Reviews

Write a Review

Chemistry Questions & Answers

  How many grams of acetic acid are in vinegar

If 3.25ml of vinegar needs 40.0 of 0.130M NaOh to reach the equivalence point in a titration, how many grams of acetic acid are in a 1.30qt sample of this vinegar.

  Compute the amount of heat evolved in the oxidation

Compute the amount of heat evolved in the oxidation of 32.0 grams  of Fe at  the temperature 25 oC and  pressure 1 atm pressure ( ΔHfo(Fe 2 O 3 ,s) = -824kJ/mol)

  Calculate the standard free energy of activation of reaction

The standard free energy of activation of a reaction X is 89.4 kJ mol-1 at 298 K. Reaction Y is one million times faster than reaction X at the same temperature.

  Identify the element a

Considering the given equation HCl + X 3 (PO4) 2 = H 3 PO 4 * XCl 2 it is given that when a particular metal A reacts with hydrochloric acid

  How much electrical power can be generated

Wind provides a source of renewable energy that is increasingly being tapped. Modern wind tubines can conbert up to 30% of the kinetic energy of the incoming wind blowing through their blades to electicity.

  Determine how many grams of aluminum hydroxide

Determine how many grams of aluminum hydroxide will get from 18.2g of aluminum sulfide and determine the density of this newly minted penny

  Analyzing soil types and soil composition

What properties of soil and its components could be measured to determine whether two soil samples are consistent with having a common origin?

  How much heat in kilojoules is evolved

How much heat in kilojoules is evolved in converting 2.00 mol of steam at 150 to ice at -35.0? The heat capacity of steam is 1.84 and that of ice is 2.09 .

  Determine the uncertainty in position

An electron traveling at the velocity of 3.7 105 m/sec has an uncertainty in its velocity of 2.34 105 m/s. determine the uncertainty in its position?

  Calculate percentage of oxygen contained in carbon dioxide

When pure carbon burns in air, 10.0 kg of carbon react with the oxygen in the air to form 36.7 kg of carbon dioxide. Calculate the percentage of oxygen contained in carbon dioxide.

  Recommendation for treating contaminated air streams

What technology or combination of technologies would you recommend for treating the following contaminated air streams?

  What is the percentage yield of the reaction

if 223 g of ethanol are recovered after 1.63 kg of glucose react, what is the percentage yield of the reaction

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