More cards in this set

What happens to atoms during a chemical reaction?

What are the four separation techniques?

Originally, what were atoms thought to be?

Describe the plum pudding model

What did the results from the alpha particle scattering experiment lead to?

What did Niels Bohr suggest?

What two subatomic particles are found within the nucleus?

Why is the nucleus positively charged?

What did James Chadwick prove?

What are isotopes?