History of the Atom Webquest

Process

1. What atomic model is proposed by Erwin Schrodinger?

Answer: The quantum mechanical model 

2. Who proposed the modern Atomic Theory?

Answer: John Dalton 

3. Who was the first to propose the existence of the atom?

Answer: Democratic

4. Who developed the Plum Pudding Model?

Answer: JJ Thomson 

5. What did Ernst Rutherford discover through his gold foil experiment?

Answer: Nucleus 

6. Who proposed the quantum model?

Answer: Neils Bohr

7. What did James Chadwick discover in 1932?

Answer: Protons

8. What is the symbol for proton?

Answer: p+

9. What is the name of symbol Ne?

Answer: Neon

10. What does the mass number equal? 

Answer: # neutrons + # protons