Conclusion: The Atom – Then and Now!
After you have completed this lesson you should be able to:
· Explain the structure and properties of the atom
· Trace the historical development of the atom from its beginning to the current model
· Describe the current model of the atom
Some things to think about:
· Are there particles smaller than the neutrons, protons and electrons?
· Is light made up of particles or waves?
· What new discoveries are waiting to be made?
· How do atoms from compounds?