Jeopardy Atomic Scientists Atomic Variables Isotopes Misc. 2 100 200 300 400 500 Misc. 1 Double...
-
Upload
camron-burns -
Category
Documents
-
view
218 -
download
0
Transcript of Jeopardy Atomic Scientists Atomic Variables Isotopes Misc. 2 100 200 300 400 500 Misc. 1 Double...
Atomic Scientists
Atomic Variable
s
Isotopes Misc. 2
100 100100100 100 100
200 200200200200200
300 300 300 300 300 300
400400 400 400 400 400
500 500500 500 500 500
Misc. 1
Double Jeopardy
Atomic Structure
100
•Q Which theorist was incorrect to say that all atoms of a given element are identical?
•A John Dalton
300
•Q What is the name of the scientist who performed the gold foil experiment?
•A Ernest Rutherford
200
•Q What information on the periodic table relays how many protons there are in an atom?
•A The Atomic number
300
•Q How are the number of electrons in an atom determined?
•A The number of electrons is equal to the number of protons
200
•Q What measurement is affected by the differing number of neutrons in isotopes?
•A The mass number
100
•Q What is a modern day application of the cathode ray tube?
•A Television, radio, computer monitors
200
•Q Use the example of inflating a balloon to explain why air is matter.
•A It has mass and takes up space.
300
•Q What term describes that amount of time it takes for ½ the amount of a radioactive substance to decay?
•A Half-life
400•Q Dalton said all atoms are identical. Right or wrong… explain.
•A Wrong, isotopes are the same atom with different numbers of neutrons.
300• Q Dalton’s atomic model is identical to
the Greek model. How are they different?
• A Dalton did experiments, the Greeks hypothesized.