Determine which is the non aqueous layer

Assignment Help Chemistry
Reference no: EM13157242

if ethyl chloride (density=0.92 g/mL) were used to extractethylene bromohydrin (density +2.41 g/mL) from an aqueous solution: a.) Can you be certain that the organic layer would from the upper layer? Eplain in details. b.) How could you test to determine which is the non aqueous layer? Explain in details.

Reference no: EM13157242

Questions Cloud

Probability randomly selected hen weighs more : What is the probability that a randomly selected from such a hen weighs more than 11.5 grams. What is the probability that the average of a random sample of 25 eggs from such hens will be less than 5.8 grams?
What contaminating proteins would likely co-purify : A standard procedure in purifying tubulin is to extract the tissue on ice, then add GTP and warm the tissue extract to 37°C. The warmed extract is then centrifuged at a speed insufficient to pellet average sized proteins, but sufficient to pellet ..
Define how many moles of copper atoms were lost : How many moles of copper atoms were lost? ii. The Faraday constant. iii. The charge of one electron. iv. The mass of one electron.
Reported in consolidated balance sheet : Tanner Company was acquired for cash in a transaction that created goodwill. At what amounts will the building and land be reported in the consolidated balance sheet immediately following the purchase?
Determine which is the non aqueous layer : a.) Can you be certain that the organic layer would from the upper layer? Eplain in details. b.) How could you test to determine which is the non aqueous layer? Explain in details.
What are the percentage increases in the price of food : What are the percentage increases in the price of food and in the price of clothing and what is the percentage increase in the CPI?
Find probability that eight have relief within a few minutes : A group of 12 patients are given the medicine. If the claim is true, what is the probability that 8 have relief within a few minutes?
Dividends received through the preferred stockholders : The board of directors declared and paid a $5,000 dividend in 2010. In 2011, $24,000 of dividends are declared and paid. What are the dividends received by the preferred stockholders in 2011?
Calculate the specific heat of a metallic element : calculate the specific heat of a metallic element if 478 J of energy are needed to raise the temp. of a 82.73 g sample from 25.0 C to 50.0 C. what is the most likely identity of the element

Reviews

Write a Review

Chemistry Questions & Answers

  What is the rate of appearance of c

For the reaction 2A + B --> 2C, if B is initially 4.0M and 2min later is 3.0M, what is the rate of appearance of C?

  What is the minimum temperature reached by the solution

The heat of solution of ammonium chloride is 15.2 kJ/mol. If a 6.323 g sample of NH4Cl is added to 65.0 mL of water in a calorimeter at 24.5°C, what is the minimum temperature reached by the solution?

  Calculate the molar mass of the biomolecule

A 2.30-g sample of a large biomolecule was dissolved in 16.0 g of carbon tetrachloride. The boiling point of this solution was determined to be 77.85°C.

  How much gas remains in the cylinder

A compressed gas cylinder contains 1.00 x 103 g of argon gas. The pressure inside the cylinder is 2050 psi at a temperature of 18oC. How much gas remains in the cylinder if the pressure is decreased to 650psi at a temperature of 26oC?

  What mass of silver bromide is formed

The double-replacement reaction between silver-nitrate and sodium bromide produces silver bromide, a component of photographic film.

  What is the mass of oxygen in the container

A sample of 1.42 g of Helium and an unweighed quantity of Oxygen are mixed in a flask at room temperature. The partial pressure of Helium is 42.5 torr and of oxygen is 158 torr.

  How many moles of h2o will be formed

Suppose that an excess of propane, C3H8 burns in 320 g of O2. How many moles of H2O will be formed

  What would the volume of the oxygen be

A certain mass of oxygen was collected over water when potassium chlorate was decomposed by heating. The volume of the oxygen sample collected was 870 mL at 40C and a barometric pressure of 755 torr.

  Explain synthesis of compounds

The professor wants us to do the following: Outline all steps in the possible synthesis of each of the following compounds from benzene and / or toluene

  What is the molarity of the original hf solution

A 10.00 mL sample of a solution of hydrofluoric acid,HF, is diluted to 500.00 mL. A 20.00 mL sample of the diluted solution requires 13.51 mL of a 0.1500 M NaOH solution to be titrated to the equivalence point.

  What is the half life of the phosphours 32

After 42 days a 2.0 g sample of phosphorus 32 contain only 0.25 g of the isotopt. what is the half life of the phosphours 32 ?

  Explain half-life equation for first-order reactions

Half-life equation for first-order reactions: (the 1/2 in t1/2 is a subscript) t1/2=0.693/k where t1/2 is the half-life in seconds (s) , and k is the rate constant in inverse seconds (s^-1).

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