Explain why benzoic acid crystalizes at low temperature

Assignment Help Chemistry
Reference no: EM132438987

A crystallization lab was performed using benzoic acid and water as the solvent.

Question 1: Explain why benzoic acid crystalizes at low temperature and dissolves at high temperature. Explain in terms of intermolecular forces and thermodynamics (Δ G = Δ H - T Δ S).

Question 2: What is activating charcoal (composition/structure), how does it work and what type of impurities does it remove?

Reference no: EM132438987

Questions Cloud

Post the transactions into the appropriate T accounts : The owner withdrew $670 in cash for personal expenses. Paid $1300 for salaries. Post the transactions into the appropriate T accounts
Discuss the importance of organizational leadership : Explains the purpose and characteristics of developing an effective vision for a health care organization.Discuss the importance of organizational leadership
What is the total carbon concentration in mg : Alkaline water from a well in Lane County, Oregon contains carbonate (CO32-) at 10 mg/L and bicarbonate (HCO3-) at 296 mg /L.
History of healthcare compliance changed since inception : How has the history of healthcare compliance changed since its inception? Look at the ways in which penalties have increased in various ways.
Explain why benzoic acid crystalizes at low temperature : Explain why benzoic acid crystalizes at low temperature and dissolves at high temperature. Explain in terms of intermolecular forces and thermodynamics
What do think socrates means : Apology what do you think Socrates means by this. What is the overall topic of the Meno? and how is it relevant to the Athenians or to us for that matter?
What steps detect Davids alleged industrial espionage : What steps detect Davids alleged industrial espionage?What steps might have been taken to prevent his perpetrating such an offense?
How postmodernity differs from modernity : Briefly describe several ways in which the emergence of urbanization affected community life.Highlight how postmodernity differs from modernity
Prepare income statement for the Haman Accounting Services : The account balances from the December 31, 2019, Prepare an income statement for the Haman Accounting Services for the month ended December 31, 2019

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