Chemistry 330

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Chemistry 330

• An understanding of the world through an
  understanding of the parts
• Dr Howard Wright

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Stand for Prayer
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Assigned seating
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Seating chart

• Lab groups and lab stations

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Biography on Stan Lee
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Stan Lee

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Spider-Man, The X-Men, The Fantastic Four, The
Incredible Hulk, Nick Fury
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16 ½ or 17 when he started working He didnt
know it was a comic book company, he was a writer
and thought it was some magazine. He worked for
two artists.
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• Eventually they left. I don't even remember why,
  and suddenly I was the only guy left. I was about
  17, and the publisher said to me, "Do you think
  you can hold down the job as editor until I get a
  real person?" And you know, when you're 17, what
  do you know? I said sure, I can do it. And I
  guess he forgot I was there. He never got a real
  person. I have been there ever since. Marvel
  comics

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He has bad eyes, not a great artist but a great
writer. Added humor.
Later on he hooked Up with Jack Kirby Who was a
great artist
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Take the opportunities that God provides and
make the most of them
When asked, do you think you can ?
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My Name is Dr Wright

• Dentist
• Inventor
• Business man
• Father
• Background in Nuclear Medicine
• Solar Cell Research
• This is my 6th year of teaching Chemistry

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Coronado Panama
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Notice the rocks
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Now it is time to expand our minds
Now it Is time To Expand our minds
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Questions that need answering
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Scientists thought that heat movement, sound
bending freezing were all individual scientific
concepts
We now understand that all these
individual Phenomenon are predicated on one
basic premise Movement of molecules
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Its all about the deeper understanding
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Sociology Vs Chemistry
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Sociology understand people by studying large
groups
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Chemists see the world by looking at the
parts
Two cobalt atoms
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The questions we are going to be able to answer
from a purely atomic perspective include
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How does a fluorescent light work Where does oil
come form Why does ice expand What is
electricity Why does red look red How does glue
work How does oxyclean work How do the space
shuttle tiles work How does a bug walk on
water How do Red Blood cells work
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In order for us to learn we need to communicate
effectively
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Click on Outlook and get ready to Email

• 1) Send me an email at
• Hwright_at_chaminade-stl.com
• 2) Do it right now and put in the subject line
  what block you are in
• 3) I organize your work by the subject line of
  your email. You must always insert your block
  number on the subject line and the name of the
  homework or lab

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Turning in homework to Dr. Wright

• I will tell you if you can email me any work or
  if it needs to be written out in your
• spiral notebook!!!!!!!
• (I will be getting you your spiral notebook)
  until then write it out on a piece of paper))

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Show web page on net
Add this to favorites

• Go to http//ccpscience.com/1wright/
• Go to this right now!!!!!!!!!!!!!!!
• And Email me at ______________

• Syllabus
• Lectures
• Help
• email

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Top Gun
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Types of chemists

• organic study life chem.
• inorganic synthetic
• biochemist medicine
• industrial chemist
• petrochemist
• forensic chemist
• experimental chemist
• neurochemistry

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Go to syllabus and lets go over it.

• 1) Wrestling story

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Mystery boxalcoholpencilbiblefirst three
movie
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Sometimes you dont get a chance to Observe but
you are dependent On another scientist to
Observe for you How could this be good How
could this be horrible
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Lecture 1

• Bio
• Capt. Chuck Yeager - 357th Ftr. Grp.
• First man to break the sound barrier, flying Bell
  X-1

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His dirt-poor youth was filled with hillbilly
themes like making moonshine, eating cornmeal
mush three times a day, shooting squirrels for
dinner, chasing rats out of the kitchen, and
stealing watermelons
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Chuck Yeager's accomplishments as an ace in WWII
He was also shot down over France, evaded,
joined the Maquis, and made his way back to
England via Spain.
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He should have been sent homeso he couldnt
reveal the members of the french resistance but
pleaded all the way to General Eisenhower
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One day he was told to take a group of new P-51
pilots out to cover an air-sea rescue of a bomber
crew. He was told not to get in trouble with the
green pilots because they probably had only 30
hours of experience in the P-51. They got to the
bomber okay, but Yeager then saw a Ju-188. It hit
the deck and ran for home with Yeager in pursuit
after telling the green pilots to stay high. He
killed the bomber but his C.O. was so mad that
the gun camera film was given to another pilot
because Yeager had been told to stay out of
trouble.
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In Yeagers book he says his good eyes and lack
of hesitation gave him an edge over other pilots
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Get your OG at http//www.chaminade-stl.org/hwrig
ht/ Go to lectures Lecture 1 Organizational Grid
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As Gods children what is the first thing God asks
us to do

• In genesis 2-19 God tells man
• to name the animals and classify them.

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Prime directive of a chemist

• As chemists we want to explain and predict
  through an understanding of the parts.

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Alchemists

• Pharmacists /Chemist / Sorcerer

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TEA BAG STORY ASPRIN
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movie
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what is an OBSERVATION?

• The dictionary defines an observation as
  something you actually see also defined as The
  act of noting and recording something with
  instruments.

• Are instruments critical to make an observation?

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Glass of water with pencil
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Whoosh!!!
Make some observations
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what is Conjecture?

• a conclusion reached by guessing a guess
  surmise. supposition. 2. the formation of an
  opinion admittedly without sufficient evidence
  for proof guessing.

a conjecture is your interpretation of an
observation.
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I see Carmen Electra
is an observation
Carmen Electra is in love with me
Is a conjecture
Here we have Two statements
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Does this tree have roots?
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Is the tea pot burning hot?
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There are two kinds of observations

• Quantitative
• Qualitative

A measured observation based on an agreed upon
standard quantity
An estimated or opinionated observation based on
the observers impression
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Which is Quantitative and which is Qualitative

•         The sky is blue
•         The ball was hit 430 feet.
•         The beaker was hot
•         The beaker cooled 10 degrees.
•         The liquid floats on water
•    The metal is malleable
• The fetus is a separate individual
  person

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Socrates Plato Aristotle Alexander the
Great Euclid Archimedes
There is no truth
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Euclid (400 BC)

• That an organized Scientific method was
  critical to analyze observations.

Forced scientists to prove their observations
through experimentation
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You must be careful how you Handle the issue
of Scientific method
Movie
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Scientific Method

• Is the way that the observation is seen,
  rationalized, tested and developed.

• Observation
• Hypothesis
• Experimentation
• Theory
• Experimentation

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Hypothesis

• are tentative explanations that accounts for a
  set of facts

Theory
A theory is a broad generalization that is found
to be tested true most of the time based on
experimentation.
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Object in box

• Before you make a hypothesis you need
  observations
• What comes next

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the pox was Horrible. People were
searching Everywhere For a protection From the
Disease that scarred or killed
Tell milk maid story
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She had the Skin of a milk maid
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Dr. Edward Jenner

• Disease studied
• Small pox

Technique used controlled study
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Mary Montagu vs Edward Jenner

• Why did Jenner get the credit
• who was first
• who published first
• who saved the first lives

• What if this happened today???

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How do you say cow in Spanish?
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If a tree falls in a forest does it make any
noise?
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How we see things accurately is critical.

• The first way we shared what we saw around us was
  to draw them

Cave drawing
Later we made models
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Observing in Fact

• Quantizing the world around us
• What we see,
• How we recreate what we see
• How we express what we see
• So everyone can see it
• the same way like the glass and pencil

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Models
Typically a simpler example of the original

• 1) What are models

Fabricated copies, structures, or explanations or
other systems or objects
2) What are the strengths of models
See the useable
3) What are the weaknesses of models
They are usually wrong
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Picture of model of solar system
Model of an atom
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Examples of Models

• Atom
• Train
• Universe
• Heart
• Love??

Are symbols the same as models?
Some models of love are wrong to the point of
being dangerous
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Government cant figure out if the fetus is a
real person so they let people chose on their own
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Why is pornography bad
They represent a bad model
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How do we know if the data is any good or more
important can you trust it???