ATOMIC CONCEPTSEPTEMBER 22, 2015

DO NOW– 9/22/2015You are seated and silentYou have 3 minutesIn your notebook, respond to the

following prompt (Make sure to include the headers (name, date)◦Q1. Name element 3◦Q2. What is the name of the current atomic model

◦Q3. Place in chronological order:wave-mechanical model, billiard

ball model, rutherford model, plum pudding model, bohr model

MAKEUP QUIZ 2DURING 4TH PERIOD 8TH PERIOD BY APPOINTMENTLATEST DATE FOR MAKEUP QUIZ

IS TUESDAY SEPT 22 UNLESS YOU HAVE AN EXCEPTION FROM ME

QUIZ 2◦RETAKE QUIZ WILL BE TODAY DURING

4TH PERIOD OR 8TH PERIOD BY APPOINTMENT

◦I WILL AVERAGE THE TWO SCORE. ◦GRADE – FIRST QUIZ OR THE AVG

SCORE

QUIZ 3 - FRIDAYWHAT IS THE WAVE MECHANICAL

MODELDEFINE ORBITALWHO DISCOVERED THE ELECTRONS?HOW WAS THE ELECTRONS

DISCOVERED?WHAT HAPPENED DURING THE GOLD

FOIL EXPERIMENT?WHAT IS THE CONCLUSION OF THE

GOLD FOIL EXPERIMENT?

AIMWhich scientists should be

saved from the Island of Anti-Matter given his contribution to the atomic model?

COMPETITORS

The current atomic model, the wave-mechanical model, is based on the work of many scientists, including John Dalton and J. J. Thomson. Even though these scientists made great contributions to the current atomic model, Democritus continues to be the greater scientist. For example, John Dalton may be the father of the atomic theory; however, some of his theory has proven to be inaccurate. In another example, J.J. Thomson may have discovered the electrons, however his theory inaccurately stated that the electrons are dispersed in a “puddling” of positive components. Thus, even though these scientists made major contributions to the current atomic model, their works contained erroneous information that may have “slow down” the discovery of the atomic model.

CONCLUSION

In conclusion, many scientists have contributed to the current wave-mechanical model. However, without Democritus, the concept of the atom would not have existed. As a result, due to his brilliant contribution to the overall atomic model, Democritus should be the scientist that deserved to be rescued from the Island of Anti-Matter.

COMPUTER RULESYour computer number is your

desk numberI will call your row to come and

get the computerWhen you unplug the computer,

the wire must be placed neatly into its slot (not left hanging)

When you put back the computer, you must plug the computer back in

COMPUTER RULES 2Your computer is meant for the

assigned work only.You are not allowed to roam

elsewhereDo not download anything onto

the computer without my permission.

All works should be saved to your google drive.

GOOGLE DRIVEGo into google driveCreate a folder and name it as

followed:◦LastName_FirstName_P1◦Example: Bui_Hanh_P1◦Then click on the Share button and share it with me bui@whsad.org

NAME THE DOCUMENTOPEN UP GOOGLE DOC AND

CREATE A NEW DOCUMENTMP1_LASTNAME_FIRSTNAME_SAV

E THE SCIENTIST◦MP1_BUI_HANH_SAVE THE SCIENTIST

◦TYPE the essay

SUMMARY TO TODAY LESSON

HOMEWORK REMINDER◦Study for Quiz 3