This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: An approximation of absolute zero was made from an extrapolation of A) P vs. 1/V B) V vs. T C) ... (Read 18 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Aug 27, 2018
An approximation of absolute zero was made from an extrapolation of
 
  A) P vs. 1/V
  B) V vs. T
  C) n vs. V
  D) V vs. 1/T

Question 2

Calculate the bond energy of CF given that the heat of atomization of CHFClBr is 1502 kJ/mol, and that the bond energies of CH, CBr, and CCl are 413, 276, and 328 kJ/mol, respectively.
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

braelync

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

Hatomiztion = D(CH) + D(CF) + D(CCl) + D(CBr)
D(CF) = Hatomiztion - D(CH) + D(CCl) + D(CBr)
= 1502 - (413 + 276 + 328) kJ/mol
= 485 kJ/mol


bobbysung

  • Member
  • Posts: 519
Reply 2 on: Aug 27, 2018
Wow, this really help

marict

  • Member
  • Posts: 304
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

About 600,000 particles of skin are shed every hour by each human. If you live to age 70 years, you have shed 105 pounds of dead skin.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Elastic fibres are made of elastin, one type of structural protein found in the ECM of animal cells Elastic fibres are made of elastin, one type of structural protein found in the ECM of animal cells
The fibers are made up of many myofibrils The fibers are made up of many myofibrils
The Movius line separates regions of the world where Acheulean hand axes were made from regions wher The Movius line separates regions of the world where Acheulean hand axes were made from regions wher
In 2009, historian Woody Holton described how Abigail Adams shrewdly invested in the Continental Con In 2009, historian Woody Holton described how Abigail Adams shrewdly invested in the Continental Con
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
Proteins Are Made of Amino Acids Proteins Are Made of Amino Acids
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library