Define what weight of compound y would be removed

Reference no: EM13668720

a) Define what weight of compound Y would be removed from the original water solution in question c) by two extractions by means of 50mL of ether each time?

b) Define how you would separate a mixture of benzoic acid as well as benzophen one. Both compounds are insoluble in water as well as soluble in ether.

c) During an extraction a student loses track of which layer is the organic layer. Define how could she determine which layer is the aqueous phase?

Reference no: EM13668720

Questions Cloud

Explain what color light is associated with electromagnetic : The absorption of a solution that contains chromium (III) ions shows two maxima, one at about 400nm and the other at about 575nm

What is the correct value of the carbon and tin ratio : If the molar ratio between carbon and tin is 1:1.01, in theory what is the correct value of the above ratio

Why is this not important the solid remained behind vial : While measuring the mass of a vial and its contents (of either carbon or tin) as well as then of the empty vial weighing by difference when the carbon and tin are transferred from the vial and some of the solid remained behind in the vial, why is ..

Explain how long a section must he cut off the rod : Explain A solid stainless steel cylindrical rod has a 1.5 inch diameter. The density of stainless steel is 7.70 g/cm^3. If a metalworker needs a 2.00 kg piece of stainless steel, how long a section must he cut off the rod

Define what weight of compound y would be removed : Define what weight of compound Y would be removed from the original water solution in question c) by two extractions by means of 50mL of ether each time

Define the potassium iodide exhibits predominantly ionic : Define the potassium iodide exhibits predominantly ionic bonding. The K as well as I ions have electron structures that are identical to which two inert gases

Explain how many moles are in a sodium hydroxide solution : Explain how many moles are in 50 ml of a sodium hydroxide solution which was made from 1.2g sodium hydroxide of about 0.1 mol*L-1and 300ml H2O

Find what should be the thickness of the flat rock : A straight ladder is leaning against the wall of a house. The ladder has rails 4.80 meter long, joined by rungs 5.200 meter long. Find what should be the thickness of the flat rock

Find what the force of friction acting on the block : A 26 Newton block rests on a horizontal surface. The coefficients of kinetic and static friction between the surface and the block are 0.4 and 0.7, correspondingly. Find the force of friction acting on the block if the tension is14 Newton

User Account

All Pages