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;
4 Cards in this Set
- Front
- Back
An atom |
The smallest particle of an element which still retains the properties of that element |
|
The atomic number of an atom |
The number of protons in the nucleus of that atom |
|
Mass number |
Number of protons & neutrons |
|
Number of neutrons |
Mass numbers - atomic number |