William+CSI

toc =__CSI Milford__=

=Day 1 Report:=

Observations
Penguin gone Hood/Beil w/ anti-penguin propaganda Ransom note - Forged handwriting?

Background Information
People like tickets - not penguins

Inferences or Hypothesis
Someone wants the tickets for infinite prizes

Tests Performed
Chromatography

Data
All pens different - none match note

Pictures
Photographic Evidence

Conclusions
No definite suspects =Day 2 Report:=

Observations
No pens match the note

Background Information
I know how to use a triple beam balance

Inferences or Hypothesis
I have no idea what the liquid is

Tests Performed
Density

Data
Mystery liquid is 0.86 g/ml

Conclusions
There's another pen - Someone has a mystery liquid =Day 3 Report:=

Observations
2 plateaus

Background Information
conductivity and such

Inferences or Hypothesis
I still have no idea what the mystery liquid is

Tests Performed
Heating curve

Data
2 plateaus - goes up to 92 degrees

Pictures
935476579

Conclusions
Cravener is new suspect Mystery liquid is a mixture =Day 4 Report:=

Observations
more of second liquid

Background Information
mixtures can be saturated and supersaturated

Inferences or Hypothesis
the liquid is a possible acid mixture. maybe poison?

Tests Performed
Separated liquids

Data
3 possible different liquids

Conclusions
Mixture can be 3 different liquids that are not supersaturated =Day 5 Report:=

Observations
Only 1 liquid is flammable

Background Information
There are at least two liquids

Inferences or Hypothesis
only someone with easy access to these chemicals could pull this off without being caught

Tests Performed
Flammability Test

Data
A: Flammable - 0.77 g/mL B: Non-Flammable - 0.86 g/mL C: Non-Flammable - 0.86 g/mL

Conclusions
There is more of liquid B than A and C but has same density/flammability as C

=Final Conclusion= Mrs. Cravener's pen and paper (from "meeting" note) were the exact same as the ransom note. Her pen was the only one that matched up with the ransom note. It is also possible that she could have gotten the mystery liquid from Mr. Lancos. Everything points to Cravener. Book 'em, Danno!