lab 14 identification of an unknown acid 1

I acutely have the result part if you want to skip it but I need everything else listed below and the post lab questions in the lab manual

• Title page
  • Name, date, experiment number, experiment title

  Objective

  • Write all objectives of this experiment. Use complete sentences.

  Introduction The introduction must address these points

  • What is a titration? What is the purpose of a titration experiment?
  • What is a primary standard? What was the primary standard in this experiment? (If you didn’t use a primary standard, indicate what it should have been))
  • Why were there 2 standard solutions? That is, why wasnâ€t NaOH(aq) used as a primary standard for titrating the unknown acid? (If you didn’t use a primary standard, then explain why NaOH(aq) should be used as a primary standard.
  • How would melting of a pure sample differ from melting of an impure sample?
  • What is Ka? What is pKa? What does a high Ka mean? What does a high pKa mean?
  • What is a buffer?
  • For a weak acid, under what conditions will pH = pKa?

  Procedure

  • Cite the manual
  • Include any modifications to the procedure

  ResultsProvide tables as indicated in the lab manual.Or, if it is available, complete an Excel spreadsheet. (A link will be placed here if it becomes available).Calculations

  • Write a sample calculation for each type of calculation
    • Molar mass of unknown.
    • Calculation for the half titration point.

  Discussion

  • Your grade will be largely assigned based on correct identification of your unknown. If you are fairly certain that you have misidentified your unknown acid, partial credit will be given if you explain the reason for the uncertainty and provide some plausible sources of error. Miscalculation is not a valid source of error.
  • You must list the following
    • The identity of your unknown
    • The experimental molar mass and calculated molar mass
    • The experimental melting point for your unknown
    • The experimental pKa for your unknown
    • The literature melting point for your unknown (with a citation for the reference)
    • The literature pKa for your unknown (with a citation for the reference)

  Conclusion

  • Write a conclusion
    • Remember to report your findings
    • Remember to be quantitative

 

“Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!
Use Discount Code “Newclient”for a 15% Discount!”

The post lab 14 identification of an unknown acid 1 appeared first on Student Homeworks.

#write essay #research paper #blog writing #article writing #academic writer #reflective paper #essay pro #types of essays #write my essay #reflective essay #paper writer #essay writing service #essay writer free #essay helper #write my paper #assignment writer #write my essay for me #write an essay for me #uk essay #thesis writer #dissertation writing services #writing a research paper #academic essay #dissertation help #easy essay #do my essay #paper writing service #buy essay #essay writing help #essay service #dissertation writing #online essay writer #write my paper for me #types of essay writing #essay writing website #write my essay for free #reflective report #type my essay #thesis writing services #write paper for me #research paper writing service #essay paper #professional essay writers #write my essay online #essay help online #write my research paper #dissertation writing help #websites that write papers for you for free #write my essay for me cheap #pay someone to write my paper #pay someone to write my research paper #Essaywriting #Academicwriting #Assignmenthelp #Nursingassignment #Nursinghomework #Psychologyassignment #Physicsassignment #Philosophyassignment #Religionassignment #History #Writing #writingtips #Students #universityassignment #onlinewriting #savvyessaywriters #onlineprowriters #assignmentcollection #excelsiorwriters #writinghub #study #exclusivewritings #myassignmentgeek #expertwriters #art #transcription #grammer #college #highschool #StudentsHelpingStudents #studentshirt #StudentShoe #StudentShoes #studentshoponline #studentshopping #studentshouse #StudentShoutout #studentshowcase2017 #StudentsHub #studentsieuczy #StudentsIn #studentsinberlin #studentsinbusiness #StudentsInDubai #studentsininternational