State silica gel is a common chromotography stationary phase

Assignment Help Chemistry
Reference no: EM13649617

Silica gel is a common chromotography stationary phase. What is silica gel? Why is it a preferred media for the stationary phase? why is silica gel more commonly used for the separation of polar compounds? what major disadvantage does silica gel have?

Reference no: EM13649617

Questions Cloud

Create writing master pieces : Good and famous writers just don't fall from sky rather acquire their art of good writing from this very world. Explain in detail how world teaches them to create writing master pieces by avoiding certain frequent writing lapses and problems.
How much force must be exerted on the lever : A lever is 5.0 m long. The distance from the fulcrum to the weightto be lifted is 1.0 m. how much force must be exerted on the lever
Describe the relationship between the quotes : Describe the relationship between the quotes - "If I must die, I will encounter darkness as a bride and hug it in mine arms." From Measure for Measure by William Shakespeare
Find what is the maximum weight that can be lifted : A lever is 5.0 m long. The distance from the fulcrum to the weightto be lifted is 1.0 m. what is the maximum weight that can be lifted
State silica gel is a common chromotography stationary phase : Silica gel is a common chromotography stationary phase. What is silica gel? Why is it a preferred media for the stationary phase. why is silica gel more commonly used for the separation of polar compounds. what major disadvantage does silica gel h..
What theme is found in the quotes : What theme is found in the quotes from Sir Arthur Conan Doyle?
Find which bucket of water weighs more : Two equal-sized buckets are filled to the brim with water, but oneof them has a piece of wood floating in it. Which bucket of water weighs more
Define the chemical reaction that took place body : State the chemical reaction that took place in the patient's body. Identify the substance produced in the liver that helps catalyze this reaction
Poems by edwin arlington robinson : locate the theme for each poem and in your post present the theme that you feel is most important for mankind and why.

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