Show:
Dalton
Thompson
Rutherford
Bohr
Chadwick
100

John Dalton was born in this place

What is Eaglesfield , Cumbria , United Kingdom

100

Where is JJ Thompson from

DJ What is Manchester , England

100
Where was Rutherford from
What is Brightwater, New Zealand
100
Where was Neils Bohr from?
What is Copenhagen, Denmark
100
Where was Chadwick from
What is Boldington , United Kingdom
200
Dalton created what first
What is the first chart for atomic weights
200

What did Thompson discover

What is the electron - 300


200

What did Rutherford discover

What is that the Atom has a tiny and heavy nucleus and does not take up much space

200
What model did Neils create
What is the Bohr Model
200

What did Chadwick discover

DJ What is the existence of neutrons and the neutron model

300
Year dalton created the chart for atomic weights
What is 1803
300
What year did he discover the electron
What is 1897
300
When did Rutherford discover the nucleus size and atom size
What is 1911
300
What did Bohr see the Atom as
What is a small positively charged nucleus, surrounded by orbiting electrons
300
What year did he make the neutron model
What is 1932
400
How did dalton come up with the atomic weights chart
What is by calculating atomic weights from percentage compositions of compounds, using an arbitrary system to determine the likley atomic structure of each compound
400

What expiermemt did Thompson do to discover the electron

DJ What is the Cathode Ray Experiment

400

What expiermemt did Rutherford do

DJ What is the gold foil expiermemt

400
What differences did Rutherford and Bohr have ?
What is Bohr included the structure of electrons and their charges while Rutherford did not.
400

How did Chadwick discover the neutron model

T What is he was scattering data to calculate the mass of neutron particles

500
What did dalton agree with Demoratius on
What is that matter consist of indivisible atoms, and that atoms are unchangeable
500
What differences did Dalton and Thompson have about the Atom
What is dalton believed the atoms were the smallest particle , but Thompson discovered the electrons were smaller
500
What is the difference between Rutherford’s model and today’s
What is the structure today has electrons orbiting and not anywhere between
500
What year did Bohr create the Bohr Model and how does it differ from the modern theory
What is 1913 and Bohr thought electrons orbited the nucleus in a circular path where as in modern theory , they view the atomic electron structure is more like 3-D standing views
500
What did Rutherford and Chadwick disagree on
What is the disagreement of how many electrons in rings