Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
- 3rd side (hint)
|
John Dalton |
- A solid sphere - Atoms of different elemts differ in size |
The First One |
|
|
Joseph J. Thompson |
- Plum Pudding - A positively charged sphere with negatively charged particles embedded within it |
Second One |
|
|
Ernest Rutherford |
- Planet model - Electrons orbit the nucleus - Nucleus contains most of the mass |
|
|
|
Niels Bohr |
- Similar To Rutherford's model - Electrons can only have a specific amount of energy and exist in shells |
|
|
|
Schrodinger |
- Electrons move in a region of space |
|
|
|
What is a Stable Octet |
- A shell that has a complete balanced 8 elecrons |
|
|
|
What is that Average Mass Abundance equation? |
Girl You should know |
Multiply then put it over 100 |
