Protons Neutrons Electrons Ions Isotopes Lesson
Presentation
•
Science
•
8th - 11th Grade
•
Hard
Joseph Anderson
FREE Resource
5 Slides • 7 Questions
1
Isotopes and Ions
2
Multiple Choice
3
Isotopes are atoms with the:
same atomic number
same number of protons
same number of electrons
same identity/symbol/name
different number of nuetrons
4
Multiple Choice
5
Multiple Choice
6
Ions are atoms that have either:
gained electrons
lost electrons
7
Atoms that have lost electrons
are called Cations
have a positive charge
have more protons than electrons
are metals
8
Atoms that have gained electrons
are called Anions
have a negative charge
have more electrons than protons
are non-metals
9
Multiple Choice
10
Multiple Choice
11
Multiple Choice
12
Multiple Choice
Isotopes and Ions
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