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Atom History
Question 11 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
The positive particles of an atom are
electrons | |
positrons | |
neutrons | |
protons |
Question 12 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which model involved gold foil?
Thomson Model | |
Rutherford Model | |
Cloud Model | |
Bohr Model |
Question 13 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
Which model is this?
Thomson Model | |
Rutherford Model | |
Cloud Model | |
Bohr Model |
Question 14 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
What did James Chadwick discover?
neutrons | |
electrons | |
the atomic theory | |
protons |
Question 15 [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER] |
In the Thomson Model, he discovered the existence of what particle?
Electrons | |
Protons | |
Neutrons | |
Quarks |
There are 15 questions to complete.