Atomic Structure Flashcards
1
Q
What are ions?
A
Are charged atoms or group of atoms
2
Q
What are isotopes?
A
Are atoms of the same element with different numbers of neutrons. Have identical chemical properties but their physical properties such as density will differ.
3
Q
What is the plum pudding model
A
The equal amounts of protons and electrons are equally spaced out together.
4
Q
Nuclear model of an atom
A
The protons and neutrons in the nucleus are being orbited by electrons.
