Xavier+CSI

toc =__CSI Milford__=

=Day 1 Report:=

Observations
Penguin is missing, and left a note.Mr. Beil had anti penguin sighs as well as Mr.Hood

Background Information
paper chromatically is an analytically method technique of separating and identifying especially pigments.

http://en.wikipedia.org/wiki/Paper_chromatography

Inferences or Hypothesis
I think Mr.Hood or Mr.Beil did it because thy have anti penguin sighs

Tests Performed
None

Data
we got pens from Mrs.Cravener Mr.Hood Mrs.Rhoads and Mr.Beil

Conclusions
= Day 2 Report: =

Observations
When the paper is in the alcohol the ink is separating and changing color

Background Information
We are putting a lard dot 2cm from the start of the line and putting it in 20 milliliters of rubbing alcohol

Inferences or Hypothesis
The ink will change in some way.

Tests Performed
Paper chroatgraphy.

Data
All the pens ink changed except Mrs.Kirshmns

Conclusions
Most of the ink had other ink dissolved in it. = Day 3 Report: =

Background Information
The penguin was next to the office, making me believe some one in the office did it.

Inferences or Hypothesis
I think we will run a density test on the ink on the note.

Tests Performed
chromotoligy density

Data
empty beaker 18.5 beaker with liquid 27.9

Conclusions
= Day 4 Report: =

Observations
as time in creased the temature in creased

Background Information
Time will increase with temperature.

Inferences or Hypothesis
i think that when the time is being increased the temperature will increase as well.

Tests Performed
Boiling point

Data
time Temperature (Celsius) .5 30 1 40 1.5 45 2 48 2.5 58 3 73 3.5 78 4 80 4.5 81 5 82 5.5 83 6 85 6.5 89 7 90 7.5 91 8 93 8.5 95 9 95 9.5 96 10 97 10.5 98 11 98 11.5 98 12 98

Pictures
= Day 5 Report: =

Observations

 * The liquid boiled then stopped and boiled again

Background Information
Different liquids will boil at different tempaures.

Inferences or Hypothesis
I think fractional distillation will prove that there is multiply liquids is the flask.

Tests Performed
Factional distillation

Flammability

Data
A-Flammable B-no C-no

Conclusions
the first solution burned off first was flammable. Mrs. Cravener was the one who killed he penguin, and he wont be comming out of his coma.