Skip to main content
Advanced Search
Search Terms
Content Type

Exact Matches
Tag Searches
Date Options
Updated after
Updated before
Created after
Created before

Search Results

68 total results found

Tomatoes

10th Grade Poetry Book

Tomatoes.Why are tomatoes?Tomatoes are to make ketchup only,and that's that.Tomatoes in a salad! Crazy I say!Tomatoes on burgers!? only squashed is the way.You say in soup? I think I'll Puke!Tomatoes are had best on fries.Fries from potatoes,potatoes go with t...

Wasted Time

10th Grade Poetry Book

You have time, why waste it?Avoiding what you need to do, and straying from what you want.Yet you sit there doing nothing, wasting time.Those who do not have much time see its value,They do not waste what little time is given to them.But your time is in abunda...

Life?

10th Grade Poetry Book

What is life?Life is a mystery,something filled with strife.What is life,Something where madness and sadness are rife?Or something filled with inconsistencies.What is life;Life is a mystery.

Sturdy Stool

10th Grade Poetry Book

The stool did stand, and on the stool, I stood.For days outside, just wood against the wall,Became a stool made from sturdy redwood.And every day, the stool would stand tall. The stool was a handy tool,It could fold, and fit into tight spaces,And many agreed ...

Shoe

Poem Stuff

Uphill lives a man named Mondoo,I’ve known him since we were two.Though we no longer speakBecause just last weekHe grew mad when I stole his left shoe. But soon I heard naught but a squeak,And our friendship began to look bleak.So I looked for his crew,To pay...

Murdered Murdering

Poem Stuff

Quite ironic,To be murdered murdering.Not that iconic,To be killed killing. Who is right and wrongIf both die doing wrong?Who is good and evilIf both die doing evil? A question of balanceOf objective truthAnd subjective  Not many people dieIn the light of d...

Blue Heart

Poem Stuff

Oh, how my blue heart aches,After years of nothing but breaksFrom people I knewWho promised they’d doWhatever it takes. But I kept Moving on,Thinking no one could wrongThe thing that held all my dreams,Yet nothing was as it seems. But soon it meant nothing a...

Love of Storms

Poem Stuff

lovely are the stormsIn their magnificence and maleficenceThe droning rain and the rolling thunderComing together to form a symphonyJoined by the singing sleetAnd the harmonious hailWhile the mind plays a melody Lonely is the absentRushing through the stormOr...

Page 38

AP Chem Lab Notebook 11. Molecular Mass Determination Using ...

Partners: Jeff Somvorachith 11. Molecular Mass Determination Using Boiling and Freezing Point Purpose:  To practice calculating the molecular mass of solutes by comparing boiling and freezing point of two solutes with known concentrations. Procedure: A.  ...

Page 39

AP Chem Lab Notebook 11. Molecular Mass Determination Using ...

Data: Solution BP(oC) ΔBP(oC) FP(oC) ΔFP(oC) H2O 98.5 XXXXX 0 XXXXX C6H12O6 102.0 3.50 -2.00 2.00 KNO3 100.5 2.00 -3.50 3.50 Analysis: Solution avg Molality(m) avg experimental molar mass(g/mol) actual...

Page 40

AP Chem Lab Notebook 11. Molecular Mass Determination Using ...

Values: Solution BP(oC) ΔBP(oC) FP(oC) ΔFP(oC) mF(m) mB(m) H20 98.5 xxxxx 0 xxxxx xxxxx xxxxx C6H12O6 102 3.50 -2.00 2.00 1.08 6.80 KNO3 100.5 2.00 -3.50 3.50 0.950 1.94 Solution exp g/mol (F) ex...

Page 41

AP Chem Lab Notebook 11. Molecular Mass Determination Using ...

bond with the water. CaCl2 is more effective than NaCl because it produces more ions when dissolved per mole, leading to a larger decrease in the freezing point. If I were to do this lab again, I would measure out the solution more accurately and insulate the ...