April 28, 2024, 03:03:00 PM
Forum Rules: Read This Before Posting


Topic: Please help me as fast as possible  (Read 2868 times)

0 Members and 1 Guest are viewing this topic.

Offline XBOX999

  • Regular Member
  • ***
  • Posts: 9
  • Mole Snacks: +0/-0
Please help me as fast as possible
« on: November 26, 2009, 10:32:42 AM »
Hello,
Please help me to make Chemical Kinetics graphs my Data is in the attachment
the quetions are:
1-Graph Acr(III) as a function of time for all pH values.use different symbols for the diffenrt pH values.
2-Plot  log Acr(III) as a function of time.Is the plot linear?
3-Using any two curves on Graph 1,approximate the instantous rate for every data point on each curve.
4-Plot log rate as a function of log Acr(III) for each of the two curves seperatly.Determine the parial order with respects to the Cr(III) ion from the slop of the lines.What are the values?Are they the same?

Offline Borek

  • Mr. pH
  • Administrator
  • Deity Member
  • *
  • Posts: 27665
  • Mole Snacks: +1801/-410
  • Gender: Male
  • I am known to be occasionally wrong.
    • Chembuddy
Re: Please help me as fast as possible
« Reply #1 on: November 26, 2009, 10:46:41 AM »
1-Graph Acr(III) as a function of time for all pH values.use different symbols for the diffenrt pH values.
2-Plot  log Acr(III) as a function of time.Is the plot linear?

Nobody is going to do these things for you. We can help you understand the plots, but don't expect anyone will do the legwork for you.
ChemBuddy chemical calculators - stoichiometry, pH, concentration, buffer preparation, titrations.info

Offline XBOX999

  • Regular Member
  • ***
  • Posts: 9
  • Mole Snacks: +0/-0
Re: Please help me as fast as possible
« Reply #2 on: November 26, 2009, 02:43:45 PM »
I just want you to teach me how to set up the graph.

Sponsored Links