| << Chapter < Page | Chapter >> Page > |
Card 6 / 7:
isotope
any of two or more forms of the same element whose atoms have the same number of protons but different numbers of neutrons
| Previous Card | ← Previous Card Button |
| Next Card | → Next Card Button |
| Flip Card | ↑ / ↓ / Return / Space |
Notification Switch
Would you like to follow the 'Astronomy' conversation and receive update notifications?
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|