Need to carry out chemical reaction that is water sensitive

Assignment Help Chemistry
Reference no: EM13182838

A) if you were to use IR spectroscopy how would you differentiate between acetone, water, and diethyl ether? (include values and relate them to functional groups)

b) you want to carry out chemical reaction that is water sensitive, however the glassware contains salts and you need water to wash them out. the reaction you are going to perform can be done either in acetonitril or toluene. After rinsing out the flask with water, what solvent would you then use to clean the flask: acetonitril, toluene or either of these

c) Someone give you 3 flasks one contains choloform, one is cyclohexane and one is toluene. How can you identify them from physical properties? try to identify them in order give above and do so without using boiling points/distillattion.

Reference no: EM13182838

Questions Cloud

Differentiate between acetone and water and diethyl ether : if you were to use IR spectroscopy how would you differentiate between acetone, water, and diethyl ether? (include values and relate them to functional groups)
What do the law of diminishing returns : Diseconomies of scale occur mainly because: of the law diminishing returs, firms in an industry must be relatively large in order to use the most efficient production techniques, of the inherent difficulties involved in managing and coordinating a la..
State what is the vapor pressure of the water : The temperature of the water was 22 Celsius and thebarometric pressure was 735.8 mm Hg. What is the vapor pressure of the water? What is the pressureof dry hydrogen gas?
State the mechanism by which these compounds kill insects : The mechanism by which these compounds kill insects and people is unknown. D. These compounds kill insects and people by stimulating acetylcholinesterase, an enzyme of the nervous system.
Need to carry out chemical reaction that is water sensitive : you want to carry out chemical reaction that is water sensitive, however the glassware contains salts and you need water to wash them out. the reaction you are going to perform can be done either in acetonitril or toluene
Calculate the percentage of sales associates with salaries : Suppose annual salaries for sales associates from a particular store have a mean of $32,500 and a standard deviation of $2,500. Calculate and interpret the z-score for a sales associate who makes $36000. Suppose that the distribution of annual sa..
Should cfo invest in cd''s denominated in dollars or in euros : Suppose the CFO of a German corporation with surplus cash flow has 1 million Euros to invest.Suppose further that the CFO expects that the (euro/$) exchange rate will increase from 1euro per $ to 1.1 euros per $ during the coming year. Should the C..
State aspirin using salicylic acid and acetic anhydride : In the synthesis of Aspirin using salicylic acid and acetic anhydride, i need a side equation for a reaction that might form salicylic acid during the workup of the product instead of acetic acid.
State the reaction mixture rather than hot water : Why was cold deionized water added to the reaction mixture rather than hot water, and what is the purpose of acetic acid?

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

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